No link between Endpoint and what it requires

https://kerfors.github.io/usdm-overlay/id/finding/endpoint-activity-gap

No property connects Endpoint, or its superclass SyntaxTemplate, to Activity, Procedure, ScheduledActivityInstance or the biomedical concept classes, in either direction. The model does not carry which activities or biomedical concepts an endpoint depends on.

standing

For discussion: The model may leave endpoint dependencies out of scope on purpose.

evidence

Model-stated

holds

true

observation

ASK returned false, expected false.

about

Activity, BiomedicalConcept, Endpoint, Procedure

sources

https://github.com/kerfors/usdm-rdf/blob/v0.7.1/usdm_v4.ttl

Test

SPARQL ASK over usdm_v4.ttl, expected false.

PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
PREFIX owl: <http://www.w3.org/2002/07/owl#>
PREFIX rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#>
PREFIX usdm: <https://w3id.org/cdisc/usdm/v4/>
ASK {
    {
        VALUES ?d { usdm:Endpoint usdm:SyntaxTemplate }
        VALUES ?r { usdm:Activity usdm:Procedure usdm:ScheduledActivityInstance usdm:ScheduledInstance
                    usdm:BiomedicalConcept usdm:BiomedicalConceptCategory usdm:BiomedicalConceptSurrogate }
        ?p rdfs:domain ?d ; rdfs:range/(owl:unionOf/rdf:rest*/rdf:first)? ?r .
    } UNION {
        VALUES ?d { usdm:Activity usdm:Procedure usdm:ScheduledActivityInstance usdm:ScheduledInstance
                    usdm:BiomedicalConcept usdm:BiomedicalConceptCategory usdm:BiomedicalConceptSurrogate }
        VALUES ?r { usdm:Endpoint usdm:SyntaxTemplate }
        ?p rdfs:domain ?d ; rdfs:range/(owl:unionOf/rdf:rest*/rdf:first)? ?r .
    }
}