Evaluate ro-crate support

[joshmoore]

Thinking again about @jburel's comments which I likely just misunderstood, I could see having ro-crate a input format. (That might suggest using https://ome.github.io/ome-zarr-catalog?rocrate=.... but that's likely getting ahead of ourselves.

This code:

from rocrate.rocrate import ROCrate
from rocrate.model.person import Person

crate = ROCrate()


owner = "https://orcid.org/0000-0000-0000-0000"
owner = crate.add(Person(crate, owner, properties={
    "name": "Alice Doe",
    "affiliation": "University of Flatland"
}))
zarr = crate.add_file(
    "https://uk1s3.embassy.ebi.ac.uk/idr/zarr/v0.4/idr0048A/9846151.zarr/",
    properties={
        "name": "test",
        "encodingFormat": "x-zarr"  # TBD
        # see: https://github.com/zarr-developers/zarr-specs/issues/123
})
zarr["author"] = owner
crate.write("example")

using the python library produces

this ro-crate

{
    "@context": "https://w3id.org/ro/crate/1.1/context",
    "@graph": [
        {
            "@id": "./",
            "@type": "Dataset",
            "datePublished": "2023-02-10T20:18:48+00:00",
            "hasPart": [
                {
                    "@id": "https://uk1s3.embassy.ebi.ac.uk/idr/zarr/v0.4/idr0048A/9846151.zarr/"
                }
            ]
        },
        {
            "@id": "ro-crate-metadata.json",
            "@type": "CreativeWork",
            "about": {
                "@id": "./"
            },
            "conformsTo": {
                "@id": "https://w3id.org/ro/crate/1.1"
            }
        },
        {
            "@id": "https://orcid.org/0000-0000-0000-0000",
            "@type": "Person",
            "affiliation": "University of Flatland",
            "name": "Alice Doe"
        },
        {
            "@id": "https://uk1s3.embassy.ebi.ac.uk/idr/zarr/v0.4/idr0048A/9846151.zarr/",
            "@type": "File",
            "author": {
                "@id": "https://orcid.org/0000-0000-0000-0000"
            },
            "encodingFormat": "x-zarr",
            "name": "test"
        }
    ]
}

(albeit in a subdirectory). The primary downside I see to the format would be that raw calling code would need to loop through all keys and check for the right type. That may be sufficiently handled, though, by there being a library: https://www.npmjs.com/package/ro-crate