document your team's AgriFarm Smart Data Model project

[computate]

document your team's AgriFarm Smart Data Model project

Your mission, should you choose to accept it, is to document your team's AgriFarm Smart Data Model project.

Walk through Youtube videos related to your task

These Youtube videos have been carefully prepared to help you with this data import task:

• Hackathon non-technical tasks creating GitHub Repos and README documentation

More details about your task

• Setup a FiwareAgriFarm repository for your team's project inside the rh-impact Github Organization here.
• Create a README.md in the root directory of your repository, and any other documentation files you see useful inside a subdirectory.
• Work with your data specialist to document how to import your AgriFarm data into the FIWARE Context Broker.
• Work with your visualization specialist to document the deployment visualization tools to your OpenShift Local environment.
• Document how to visualize your data using your tools.
• Add any screenshots, videos or other visualizations you come up with to enhance your team's accomplishments.
• If you are not sure where obtain or how to visualize AgriFarm data, you may want to use your imagination. Imagine if there was a AgriFarm sensor in your actual city, or a AgriFarm sensor in a small scale toy city that you could simulate. What kind of sensors could you use? How would you design such a simulation in an actual city or a toy city? How would you visualize AgriFarm data in an actual city or a toy city?

The day of the operation is Thursday February 2nd, 2023

You will have 4 hours to complete your mission.

Work with Smart Data Models and the FIWARE Context broker in Europe

At the end of the day

Should you, or any of your force be taken or compromised that day, you must report back as many changes as you have made, and any knowledge of your actions, by pull request or comments on the issue on the board.

The details of your mission:

Entity: AgriFarm

Open License

document generated automatically

Global description: This entity contains a harmonised description of a generic farm made up of buildings and parcels. This entity is primarily associated with the agricultural vertical and related IoT applications.

version: 0.0.5

List of properties

• address: The mailing address
• alternateName: An alternative name for this item
• areaServed: The geographic area where a service or offered item is provided
• contactPoint: The details to contact with the item.
• dataProvider: A sequence of characters identifying the provider of the harmonised data entity.
• dateCreated: Entity creation timestamp. This will usually be allocated by the storage platform.
• dateModified: Timestamp of the last modification of the entity. This will usually be allocated by the storage platform.
• description: A description of this item
• hasAgriParcel: List of agri parcels belonging to the farm
• hasBuilding: List of buildings belonging to the farm
• id: Unique identifier of the entity
• landLocation: Geojson reference to the item. It can be Point, LineString, Polygon, MultiPoint, MultiLineString or MultiPolygon
• location: Geojson reference to the item. It can be Point, LineString, Polygon, MultiPoint, MultiLineString or MultiPolygon
• name: The name of this item.
• ownedBy: Owner (Person or Organization) of the farm
• owner: A List containing a JSON encoded sequence of characters referencing the unique Ids of the owner(s)
• relatedSource: List of IDs the current entity may have in external applications
• seeAlso: list of uri pointing to additional resources about the item
• source: A sequence of characters giving the original source of the entity data as a URL. Recommended to be the fully qualified domain name of the source provider, or the URL to the source object.
• type: NGSI Entity Type. It has to be AgriFarm

Required properties

• id
• type

Data Model description of properties

Sorted alphabetically (click for details)

full yaml details

AgriFarm:    
  description: 'This entity contains a harmonised description of a generic farm made up of buildings and parcels. This entity is primarily associated with the agricultural vertical and related IoT applications.'    
  properties:    
    address:    
      description: 'The mailing address'    
      properties:    
        addressCountry:    
          description: 'Property. The country. For example, Spain. Model:''https://schema.org/addressCountry'''    
          type: string    
        addressLocality:    
          description: 'Property. The locality in which the street address is, and which is in the region. Model:''https://schema.org/addressLocality'''    
          type: string    
        addressRegion:    
          description: 'Property. The region in which the locality is, and which is in the country. Model:''https://schema.org/addressRegion'''    
          type: string    
        postOfficeBoxNumber:    
          description: 'Property. The post office box number for PO box addresses. For example, 03578. Model:''https://schema.org/postOfficeBoxNumber'''    
          type: string    
        postalCode:    
          description: 'Property. The postal code. For example, 24004. Model:''https://schema.org/https://schema.org/postalCode'''    
          type: string    
        streetAddress:    
          description: 'Property. The street address. Model:''https://schema.org/streetAddress'''    
          type: string    
      type: object    
      x-ngsi:    
        model: https://schema.org/address    
        type: Property    
    alternateName:    
      description: 'An alternative name for this item'    
      type: string    
      x-ngsi:    
        type: Property    
    areaServed:    
      description: 'The geographic area where a service or offered item is provided'    
      type: string    
      x-ngsi:    
        model: https://schema.org/Text    
        type: Property    
    contactPoint:    
      description: 'The details to contact with the item.'    
      properties:    
        areaServed:    
          description: 'Property. The geographic area where a service or offered item is provided. Supersedes serviceArea.'    
          type: string    
        availabilityRestriction:    
          anyOf:    
            - description: 'Property. Array of identifiers format of any NGSI entity.'    
              items:    
                maxLength: 256    
                minLength: 1    
                pattern: ^[\w\-\.\{\}\$\+\*\[\]`|~^@!,:\\]+$    
                type: string    
              type: array    
            - description: 'Property. Array of identifiers format of any NGSI entity.'    
              items:    
                format: uri    
                type: string    
              type: array    
          description: 'Relationship. Model:''http://schema.org/hoursAvailable''. This property links a contact point to information about when the contact point is not available. The details are provided using the Opening Hours Specification class.'    
        availableLanguage:    
          anyOf:    
            - anyOf:    
                - type: string    
                - items:    
                    type: string    
                  type: array    
          description: 'Property. Model:''http://schema.org/availableLanguage''. A language someone may use with or at the item, service or place. Please use one of the language codes from the IETF BCP 47 standard. It is implemented the Text option but it could be also Language'    
        contactOption:    
          anyOf:    
            - type: string    
            - items:    
                type: string    
              type: array    
          description: 'Property. Model:''http://schema.org/contactOption''. An option available on this contact point (e.g. a toll-free number or support for hearing-impaired callers).'    
        contactType:    
          description: 'Property. Contact type of this item.'    
          type: string    
        email:    
          description: 'Property. Email address of owner.'    
          format: idn-email    
          type: string    
        faxNumber:    
          description: 'Property. Model:''http://schema.org/Text''. The fax number.'    
          type: string    
        name:    
          description: 'Property. The name of this item.'    
          type: string    
        productSupported:    
          description: 'Property. Model:''http://schema.org/Text''. The product or service this support contact point is related to (such as product support for a particular product line). This can be a specific product or product line (e.g. "iPhone") or a general category of products or services (e.g. "smartphones").'    
          type: string    
        telephone:    
          description: 'Property. Telephone of this contact.'    
          type: string    
        url:    
          description: 'Property. URL which provides a description or further information about this item.'    
          format: uri    
          type: string    
      type: object    
      x-ngsi:    
        model: https://schema.org/ContactPoint    
        type: Property    
    dataProvider:    
      description: 'A sequence of characters identifying the provider of the harmonised data entity.'    
      type: string    
      x-ngsi:    
        type: Property    
    dateCreated:    
      description: 'Entity creation timestamp. This will usually be allocated by the storage platform.'    
      format: date-time    
      type: string    
      x-ngsi:    
        type: Property    
    dateModified:    
      description: 'Timestamp of the last modification of the entity. This will usually be allocated by the storage platform.'    
      format: date-time    
      type: string    
      x-ngsi:    
        type: Property    
    description:    
      description: 'A description of this item'    
      type: string    
      x-ngsi:    
        type: Property    
    hasAgriParcel:    
      description: 'List of agri parcels belonging to the farm'    
      items:    
        anyOf: &agrifarm_-_properties_-_hasbuilding_-_items_-_anyof    
          - description: 'Property. Identifier format of any NGSI entity'    
            maxLength: 256    
            minLength: 1    
            pattern: ^[\w\-\.\{\}\$\+\*\[\]`|~^@!,:\\]+$    
            type: string    
          - description: 'Property. Identifier format of any NGSI entity'    
            format: uri    
            type: string    
        description: 'Property. Unique identifier of the entity'    
      type: array    
      x-ngsi:    
        type: Relationship    
    hasBuilding:    
      description: 'List of buildings belonging to the farm'    
      items:    
        anyOf: *agrifarm_-_properties_-_hasbuilding_-_items_-_anyof    
        description: 'Property. Unique identifier of the entity'    
      type: array    
      x-ngsi:    
        type: Relationship    
    id:    
      anyOf: *agrifarm_-_properties_-_hasbuilding_-_items_-_anyof    
      description: 'Unique identifier of the entity'    
      x-ngsi:    
        type: Property    
    landLocation:    
      description: 'Geojson reference to the item. It can be Point, LineString, Polygon, MultiPoint, MultiLineString or MultiPolygon'    
      oneOf: &agrifarm_-_properties_-_location_-_oneof    
        - description: 'Geoproperty. Geojson reference to the item. Point'    
          properties:    
            bbox:    
              items:    
                type: number    
              minItems: 4    
              type: array    
            coordinates:    
              items:    
                type: number    
              minItems: 2    
              type: array    
            type:    
              enum:    
                - Point    
              type: string    
          required:    
            - type    
            - coordinates    
          title: 'GeoJSON Point'    
          type: object    
        - description: 'Geoproperty. Geojson reference to the item. LineString'    
          properties:    
            bbox:    
              items:    
                type: number    
              minItems: 4    
              type: array    
            coordinates:    
              items:    
                items:    
                  type: number    
                minItems: 2    
                type: array    
              minItems: 2    
              type: array    
            type:    
              enum:    
                - LineString    
              type: string    
          required:    
            - type    
            - coordinates    
          title: 'GeoJSON LineString'    
          type: object    
        - description: 'Geoproperty. Geojson reference to the item. Polygon'    
          properties:    
            bbox:    
              items:    
                type: number    
              minItems: 4    
              type: array    
            coordinates:    
              items:    
                items:    
                  items:    
                    type: number    
                  minItems: 2    
                  type: array    
                minItems: 4    
                type: array    
              type: array    
            type:    
              enum:    
                - Polygon    
              type: string    
          required:    
            - type    
            - coordinates    
          title: 'GeoJSON Polygon'    
          type: object    
        - description: 'Geoproperty. Geojson reference to the item. MultiPoint'    
          properties:    
            bbox:    
              items:    
                type: number    
              minItems: 4    
              type: array    
            coordinates:    
              items:    
                items:    
                  type: number    
                minItems: 2    
                type: array    
              type: array    
            type:    
              enum:    
                - MultiPoint    
              type: string    
          required:    
            - type    
            - coordinates    
          title: 'GeoJSON MultiPoint'    
          type: object    
        - description: 'Geoproperty. Geojson reference to the item. MultiLineString'    
          properties:    
            bbox:    
              items:    
                type: number    
              minItems: 4    
              type: array    
            coordinates:    
              items:    
                items:    
                  items:    
                    type: number    
                  minItems: 2    
                  type: array    
                minItems: 2    
                type: array    
              type: array    
            type:    
              enum:    
                - MultiLineString    
              type: string    
          required:    
            - type    
            - coordinates    
          title: 'GeoJSON MultiLineString'    
          type: object    
        - description: 'Geoproperty. Geojson reference to the item. MultiLineString'    
          properties:    
            bbox:    
              items:    
                type: number    
              minItems: 4    
              type: array    
            coordinates:    
              items:    
                items:    
                  items:    
                    items:    
                      type: number    
                    minItems: 2    
                    type: array    
                  minItems: 4    
                  type: array    
                type: array    
              type: array    
            type:    
              enum:    
                - MultiPolygon    
              type: string    
          required:    
            - type    
            - coordinates    
          title: 'GeoJSON MultiPolygon'    
          type: object    
      x-ngsi:    
        type: Geoproperty    
    location:    
      description: 'Geojson reference to the item. It can be Point, LineString, Polygon, MultiPoint, MultiLineString or MultiPolygon'    
      oneOf: *agrifarm_-_properties_-_location_-_oneof    
      x-ngsi:    
        type: Geoproperty    
    name:    
      description: 'The name of this item.'    
      type: string    
      x-ngsi:    
        type: Property    
    ownedBy:    
      anyOf:    
        - description: 'Property. Identifier format of any NGSI entity'    
          maxLength: 256    
          minLength: 1    
          pattern: ^[\w\-\.\{\}\$\+\*\[\]`|~^@!,:\\]+$    
          type: string    
        - description: 'Property. Identifier format of any NGSI entity'    
          format: uri    
          type: string    
      description: 'Owner (Person or Organization) of the farm'    
      x-ngsi:    
        type: Relationship    
    owner:    
      description: 'A List containing a JSON encoded sequence of characters referencing the unique Ids of the owner(s)'    
      items:    
        anyOf: *agrifarm_-_properties_-_hasbuilding_-_items_-_anyof    
        description: 'Property. Unique identifier of the entity'    
      type: array    
      x-ngsi:    
        type: Property    
    relatedSource:    
      description: 'List of IDs the current entity may have in external applications'    
      items:    
        properties:    
          application:    
            anyOf: *agrifarm_-_properties_-_hasbuilding_-_items_-_anyof    
            description: 'Property. Unique identifier of the entity'    
          applicationEntityId:    
            type: string    
        type: object    
      type: array    
      x-ngsi:    
        type: Property    
    seeAlso:    
      description: 'list of uri pointing to additional resources about the item'    
      oneOf:    
        - items:    
            format: uri    
            type: string    
          minItems: 1    
          type: array    
        - format: uri    
          type: string    
      x-ngsi:    
        type: Property    
    source:    
      description: 'A sequence of characters giving the original source of the entity data as a URL. Recommended to be the fully qualified domain name of the source provider, or the URL to the source object.'    
      type: string    
      x-ngsi:    
        type: Property    
    type:    
      description: 'NGSI Entity Type. It has to be AgriFarm'    
      enum:    
        - AgriFarm    
      type: string    
      x-ngsi:    
        type: Property    
  required:    
    - id    
    - type    
  type: object    
  x-derived-from: ""    
  x-disclaimer: 'Redistribution and use in source and binary forms, with or without modification, are permitted  provided that the license conditions are met. Copyleft (c) 2022 Contributors to Smart Data Models Program'    
  x-license-url: https://github.com/smart-data-models/dataModel.Agrifood/blob/master/AgriFarm/LICENSE.md    
  x-model-schema: https://smart-data-models.github.io/dataModel.Agrifood/AgriFarm/schema.json    
  x-model-tags: ""    
  x-version: 0.0.5    

Example payloads

AgriFarm NGSI-v2 key-values Example

Here is an example of a AgriFarm in JSON-LD format as key-values. This is compatible with NGSI-v2 when using options=keyValues and returns the context data of an individual entity.

{  
  "id": "urn:ngsi-ld:AgriFarm:72d9fb43-53f8-4ec8-a33c-fa931360259a",  
  "type": "AgriFarm",  
  "dateCreated": "2017-01-01T01:20:00Z",  
  "dateModified": "2017-05-04T12:30:00Z",  
  "name": "Wheat farm",  
  "description": "A farm producing wheat",  
  "relatedSource": [  
    {  
      "application": "urn:ngsi-ld:AgriApp:72d9fb43-53f8-4ec8-a33c-fa931360259a",  
      "applicationEntityId": "app:farm1"  
    }  
  ],  
  "seeAlso": [  
    "https://example.org/concept/farm",  
    "https://datamodel.org/example/farm"  
  ],  
  "location": {  
    "type": "Point",  
    "coordinates": [100, 0]  
  },  
  "landLocation": {  
    "type": "Polygon",  
    "coordinates": [[[100, 0], [101, 0], [101, 1], [100, 1], [100, 0]]]  
  },  
  "address": {  
    "addressLocality": "Valdepeñas",  
    "addressCountry": "ES",  
    "streetAddress": "Camino de Membrilla 17"  
  },  
  "contactPoint": {  
    "email": "[email protected]",  
    "telephone": "00349674532"  
  },  
  "ownedBy": "urn:ngsi-ld:Person:fce9dcbc-4479-11e8-9de1-cb228de7a15c",  
  "hasBuilding": [  
    "urn:ngsi-ld:Building:a6ba44e0-4474-11e8-8ed1-ab9e0ea93827",  
    "urn:ngsi-ld:Building:d95b8874-4474-11e8-8d6b-dbe144258354"  
  ],  
  "hasAgriParcel": [  
    "urn:ngsi-ld:AgriParcel:26ba4be0-4474-11e8-8ec1-ab9e0ea93835",  
    "urn:ngsi-ld:AgriParcel:2d5b8874-4474-11e8-8d6b-dbe14425b5e4"  
  ]  
}  

AgriFarm NGSI-v2 normalized Example

Here is an example of a AgriFarm in JSON-LD format as normalized. This is compatible with NGSI-v2 when not using options and returns the context data of an individual entity.

{  
  "id": "urn:ngsi-ld:AgriFarm:72d9fb43-53f8-4ec8-a33c-fa931360259a",  
  "type": "AgriFarm",  
  "dateCreated": {  
    "type": "DateTime",  
    "value": "2017-01-01T01:20:00Z"  
  },  
  "dateModified": {  
    "type": "DateTime",  
    "value": "2017-05-04T12:30:00Z"  
  },  
  "name": {  
    "value": "Wheat farm"  
  },  
  "description": {  
    "value": "A farm producing wheat"  
  },  
  "relatedSource": {  
    "value": [  
      {  
        "application": "urn:ngsi-ld:AgriApp:72d9fb43-53f8-4ec8-a33c-fa931360259a",  
        "applicationEntityId": "app:farm1"  
      }  
    ]  
  },  
  "seeAlso": {  
    "value": [  
      "https://example.org/concept/farm",  
      "https://datamodel.org/example/farm"  
    ]  
  },  
  "location": {  
    "type": "geo:json",  
    "value": {  
      "type": "Point",  
      "coordinates": [101, 0]  
    }  
  },  
  "landLocation": {  
    "value": {  
      "type": "Polygon",  
      "coordinates": [[[100, 0], [101, 0], [101, 1], [100, 1], [100, 0]]]  
    }  
  },  
  "address": {  
    "type": "PostalAddress",  
    "value": {  
      "addressLocality": "Valdepeñas",  
      "addressCountry": "ES",  
      "streetAddress": "Camino de Membrilla 17"  
    }  
  },  
  "contactPoint": {  
    "type": "ContactPoint",  
    "value": {  
      "email": "[email protected]",  
      "telephone": "00349674532"  
    }  
  },  
  "ownedBy": {  
    "type": "Relationship",  
    "value": "urn:ngsi-ld:Person:fce9dcbc-4479-11e8-9de1-cb228de7a15c"  
  },  
  "hasBuilding": {  
    "type": "Relationship",  
    "value": [  
      "urn:ngsi-ld:Building:a6ba44e0-4474-11e8-8ed1-ab9e0ea93827",  
      "urn:ngsi-ld:Building:d95b8874-4474-11e8-8d6b-dbe144258354"  
    ]  
  },  
  "hasAgriParcel": {  
    "type": "Relationship",  
    "value": [  
      "urn:ngsi-ld:AgriParcel:26ba4be0-4474-11e8-8ec1-ab9e0ea93835",  
      "urn:ngsi-ld:AgriParcel:2d5b8874-4474-11e8-8d6b-dbe14425b5e4"  
    ]  
  }  
}  

AgriFarm NGSI-LD key-values Example

Here is an example of a AgriFarm in JSON-LD format as key-values. This is compatible with NGSI-LD when using options=keyValues and returns the context data of an individual entity.

{  
    "id": "urn:ngsi-ld:AgriFarm:72d9fb43-53f8-4ec8-a33c-fa931360259a",  
    "type": "AgriFarm",  
    "address": {  
        "addressCountry": "ES",  
        "addressLocality": "Valdepeñas",  
        "streetAddress": "Camino de Membrilla 17",  
        "type": "PostalAddress"  
    },  
    "contactPoint": {  
        "email": "[email protected]",  
        "telephone": "00349674532",  
        "type": "ContactPoint"  
    },  
    "createdAt": "2017-01-01T01:20:00Z",  
    "description": "A farm producing wheat",  
    "hasAgriParcel": [  
        "urn:ngsi-ld:AgriParcel:26ba4be0-4474-11e8-8ec1-ab9e0ea93835",  
        "urn:ngsi-ld:AgriParcel:2d5b8874-4474-11e8-8d6b-dbe14425b5e4"  
    ],  
    "hasBuilding": [  
        "urn:ngsi-ld:Building:a6ba44e0-4474-11e8-8ed1-ab9e0ea93827",  
        "urn:ngsi-ld:Building:d95b8874-4474-11e8-8d6b-dbe144258354"  
    ],  
    "landLocation": {  
        "coordinates": [  
            [  
                [  
                    100,  
                    0  
                ],  
                [  
                    101,  
                    0  
                ],  
                [  
                    101,  
                    1  
                ],  
                [  
                    100,  
                    1  
                ],  
                [  
                    100,  
                    0  
                ]  
            ]  
        ],  
        "type": "Polygon"  
    },  
    "location": {  
        "coordinates": [  
            100,  
            0  
        ],  
        "type": "Point"  
    },  
    "modifiedAt": "2017-05-04T12:30:00Z",  
    "name": "Wheat farm",  
    "ownedBy": "urn:ngsi-ld:Person:fce9dcbc-4479-11e8-9de1-cb228de7a15c",  
    "relatedSource": [  
        {  
            "application": "urn:ngsi-ld:AgriApp:72d9fb43-53f8-4ec8-a33c-fa931360259a",  
            "applicationEntityId": "app:farm1"  
        }  
    ],  
    "seeAlso": [  
        "https://example.org/concept/farm",  
        "https://datamodel.org/example/farm"  
    ],  
    "@context": [  
        "https://uri.etsi.org/ngsi-ld/v1/ngsi-ld-core-context.jsonld",  
        "https://raw.githubusercontent.com/smart-data-models/dataModel.Agrifood/master/context.jsonld"  
    ]  
}  

AgriFarm NGSI-LD normalized Example

Here is an example of a AgriFarm in JSON-LD format as normalized. This is compatible with NGSI-LD when not using options and returns the context data of an individual entity.

{  
    "id": "urn:ngsi-ld:AgriFarm:72d9fb43-53f8-4ec8-a33c-fa931360259a",  
    "type": "AgriFarm",  
    "address": {  
        "type": "Property",  
        "value": {  
            "type": "PostalAddress",  
            "addressLocality": "Valdepeñas",  
            "addressCountry": "ES",  
            "streetAddress": "Camino de Membrilla 17"  
        }  
    },  
    "contactPoint": {  
        "type": "Property",  
        "value": {  
            "type": "ContactPoint",  
            "email": "[email protected]",  
            "telephone": "00349674532"  
        }  
    },  
    "createdAt": "2017-01-01T01:20:00Z",  
    "description": {  
        "type": "Property",  
        "value": "A farm producing wheat"  
    },  
    "hasAgriParcel": {  
        "type": "Relationship",  
        "object": [  
            "urn:ngsi-ld:AgriParcel:26ba4be0-4474-11e8-8ec1-ab9e0ea93835",  
            "urn:ngsi-ld:AgriParcel:2d5b8874-4474-11e8-8d6b-dbe14425b5e4"  
        ]  
    },  
    "hasBuilding": {  
        "type": "Relationship",  
        "object": [  
            "urn:ngsi-ld:Building:a6ba44e0-4474-11e8-8ed1-ab9e0ea93827",  
            "urn:ngsi-ld:Building:d95b8874-4474-11e8-8d6b-dbe144258354"  
        ]  
    },  
    "landLocation": {  
        "type": "GeoProperty",  
        "value": {  
            "type": "Polygon",  
            "coordinates": [  
                [  
                    [  
                        100,  
                        0  
                    ],  
                    [  
                        101,  
                        0  
                    ],  
                    [  
                        101,  
                        1  
                    ],  
                    [  
                        100,  
                        1  
                    ],  
                    [  
                        100,  
                        0  
                    ]  
                ]  
            ]  
        }  
    },  
    "location": {  
        "type": "GeoProperty",  
        "value": {  
            "type": "Point",  
            "coordinates": [  
                100,  
                0  
            ]  
        }  
    },  
    "modifiedAt": "2017-05-04T12:30:00Z",  
    "name": {  
        "type": "Property",  
        "value": "Wheat farm"  
    },  
    "ownedBy": {  
        "type": "Relationship",  
        "object": "urn:ngsi-ld:Person:fce9dcbc-4479-11e8-9de1-cb228de7a15c"  
    },  
    "relatedSource": {  
        "type": "Property",  
        "value": [  
            {  
                "application": "urn:ngsi-ld:AgriApp:72d9fb43-53f8-4ec8-a33c-fa931360259a",  
                "applicationEntityId": "app:farm1"  
            }  
        ]  
    },  
    "seeAlso": {  
        "type": "Property",  
        "value": [  
            "https://example.org/concept/farm",  
            "https://datamodel.org/example/farm"  
        ]  
    },  
    "@context": [  
        "https://uri.etsi.org/ngsi-ld/v1/ngsi-ld-core-context.jsonld"  
    ]  
}  

See FAQ 10 to get an answer on how to deal with magnitude units

AgriFarm adopters

description: This is a compilation list of the current adopters of the data model AgriFarm of the Subject dataModel.Agrifood.  All fields are non mandatory. More info at https://smart-data-models.github.io/data-models/templates/dataModel/CURRENT_ADOPTERS.yaml
currentAdopters:
-
 adopter: 
 description: 
 mail: 
 organization: 
 project: 
 comments: 
 startDate:

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