504 http://lod.ehri-project-test.eu/units/nl-002896-mf2518946/alternateIDs/1 an entity of type: Identifier rico:textualValue xsd:integer 504 rdf:type rico:Identifier rico:isOrWasIdentifierOf <http://lod.ehri-project-test.eu/units/nl-002896-mf2518946> data from the linked data cloud