Create links betweem API calls

[jonquet]

In the objects return by call
http://176.31.200.199/repositories
you need a link to the ontologies for e.g. using the dcat:dataset property

{
@id: "agroportal",
@type: "http://www.w3.org/ns/dcat#Catalog",
http://purl.org/dc/terms/title: "AgroPortal",
http://xmlns.com/foaf/0.1/homePage: "http://agroportal.lirmm.fr"
http://www.w3.org/ns/dcat#dataset: "http://176.31.200.199/repositories/agroportal/ontologies"
},

By the way, the type for repositories should be dcat:Catalog rather than dcat:Dataset. Sorry I did not notice that early. And therefore the landingPage property becomes foaf:homePage.

[jonquet]

Similarly, the objects return by the call
http://176.31.200.199/repositories/ols/ontologies
you should have (e.g., with AERO)

{
http://schema.org/includedInDataCatalog: "http://176.31.200.199/repositories/ols",
http://rdfs.org/ns/void#classPartition: "http://176.31.200.199/repositories/ols/ontologies/aero/concepts"
}

And if one day you do the same the service : /repositories/ols/ontologies/aero/properties you will need to use void:propertyPartition

[jonquet]

With these calls an API user can make it from the /repositories to the /ontologies to the /concepts.
The other way is for now impossible as the isDefinedBy property of the concept refers the original ontology URI and not the link.