RDF MTW Data model

MTW Namespaces

PREFIX text: <http://jena.apache.org/text#>

• required by Jena Full Text search

PREFIX meshx: <configurable for each target language>

• identifiers used for Terms & custom Concepts URIs
• values can be either MESH DUI/CUI/TermID or uuid.uuid4()

PREFIX mesht: <http://www.medvik.cz/schema/mesh/vocab/#>

See mesh.ttl

mesht: Predicates

Language tag is used for non-english literal values ie. @cs

* denotes custom predicates - otherwise a property has the same definition and usage as the official meshv:predicates

mesht:active - Custom Concept/Terms property

• present only when Concept/Term has been deleted - always: false

mesht:annotation - Descriptor property

mesht:concept - Descriptor property

mesht:considerAlso - Descriptor property

mesht:dateCreated - Term property

mesht:dateUpdated - Term property

mesht:dateDeleted - Custom Concept property when deleted

mesht:historyNote - Descriptor property

mesht:identifier - Term property

• kept for the archiving purpose (retained from the original MESH XML dataset)
• not used with newly translated terms as this identifier is optional in UMLS TSV spec
• might be generated in future if required - #TBD

mesht:lexicalTag - Term property

*mesht:lockedBy - Descriptor property

• if exists/true indicates a MTW user is working on the descriptor

mesht:narrowerConcept - Concept property

*mesht:notTranslatable - Concept property

• if exists/true a MTW user stated the concept is not translatable

mesht:prefLabel - Term property

mesht:preferredTerm - Concept property

mesht:relatedConcept - Concept property

mesht:scopeNote - Concept property

mesht:term - Concept property

*mesht:translatorsNote - Concept/Descriptor property

• custom translators non-public/internal note

Examples [simplified]

Translated preferrered term

mesh:M0025841 
    mesht:preferredTerm   meshx:cze0019091

meshx:cze0019091
    mesht:prefLabel   "rotátorová manžeta"@cs

meshx:cze0019091 
    mesht:dateCreated   "2006-03-22"^^<http://www.w3.org/2001/XMLSchema#date>

meshx:cze0019091
    mesht:identifier   "cze0019091"

Terms newly translated in MTW

### preferred term
mesh:M000611436 
    mesht:preferredTerm   meshx:3e0d87cf-fe1f-4909-ad4d-905eeaa1c3ae

meshx:3e0d87cf-fe1f-4909-ad4d-905eeaa1c3ae 
    mesht:prefLabel   "musculus teres minor"@cs 

meshx:3e0d87cf-fe1f-4909-ad4d-905eeaa1c3ae 
    mesht:dateCreated   "2019-01-16"...

mesh:M000611436 
    mesht:scopeNote   "Pouzdro tvořené šlachami ... okolo podélné osy."@cs 

### non-pref term
mesh:M000611436 
    mesht:term   meshx: 4eb3597d-dc66-498e-924f-77c822ff0c28

meshx:4eb3597d-dc66-498e-924f-77c822ff0c28 
    mesht:prefLabel   "malý sval oblý"@cs 

meshx:4eb3597d-dc66-498e-924f-77c822ff0c28 
    mesht:dateCreated   "2019-01-16"...

Custom concept

mesh:D018806 
    mesht:concept   meshx:98ac2cab-5ca2-454d-b304-cfd8c4eefe48 

mesh:M0028159 
    mesht:narrowerConcept   meshx:98ac2cab-5ca2-454d-b304-cfd8c4eefe48 

# concept props
meshx:98ac2cab-5ca2-454d-b304-cfd8c4eefe48 
    mesht:preferredTerm   meshx:b93f1c08-c65a-4a7f-9f02-732518225548

meshx:98ac2cab-5ca2-454d-b304-cfd8c4eefe48 
    mesht:scopeNote   "..."@cs  

meshx:98ac2cab-5ca2-454d-b304-cfd8c4eefe48 
    mesht:translatorsNote   "term is used, see e.g. https://www.ncbi.nlm.nih.gov/pubmed/16540951"@en 

meshx:98ac2cab-5ca2-454d-b304-cfd8c4eefe48 
    mesht:preferredTerm   meshx:b93f1c08-c65a-4a7f-9f02-732518225548 

# term props
meshx:b93f1c08-c65a-4a7f-9f02-732518225548 
    mesht:prefLabel   "APACHE IV"@cs 

meshx:b93f1c08-c65a-4a7f-9f02-732518225548 
    mesht:dateCreated "2019-01-11"^^http://www.w3.org/2001/XMLSchema#date