Taxon Relationship represented in JSON-LD

congruent_relationship.json

{
    "@context": {
        "subject": {
            "@id": "http://www.w3.org/1999/02/22-rdf-syntax-ns#subject",
            "@type": "http://rs.tdwg.org/tcs/terms/TaxonConcept"
        },
        "predicate": "http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate",
        "object": {
            "@id": "http://www.w3.org/1999/02/22-rdf-syntax-ns#object",
            "@type": "http://rs.tdwg.org/tcs/terms/TaxonConcept"
        },
        "identifier": "http://purl.org/dc/terms/identifier",
        "title": "http://purl.org/dc/terms/title",
        "wasDerivedFrom": "http://www.w3.org/ns/prov#wasDerivedFrom",
        "accordingTo": {
            "@id": "http://rs.tdwg.org/tcs/terms/accordingTo", 
            "@type": "@id"
        },
        "acceptedName": {
            "@id": "http://rs.tdwg.org/tcs/terms/acceptedName",
            "@type": "@id"
        }
    },
    "@type": "http://rs.tdwg.org/tcs/terms/TaxonRelationship",
    "subject": {
        "title": "Andropogon capillipes sec. BONAP 2014",
        "accordingTo": "http://bonap.net/napa#2014",
        "acceptedName": "https://www.ipni.org/n/12781-2"
    },
    "predicate": {
        "@id": "http://rs.tdwg.org/tcs/terms/isCongruentWith",
        "identifier": "http://rs.tdwg.org/tcs-taxon-relationship-type/values/isCongruentWith"
    },
    "object": {
        "title": "Andropogon capillipes sec. Weakley 2006",
        "accordingTo": "http://www.herbarium.unc.edu/FloraArchives/WeakleyFlora_2006-Jan.pdf",
        "acceptedName": "https://www.ipni.org/n/12781-2"
    },
    "wasDerivedFrom": "https://doi.org/10.3233/SW-160220"
}