821 http://lod.ehri-project-test.eu/units/nl-002896-mf1510992-mf1515300-mf2582225/alternateIDs/1 an entity of type: Identifier rico:textualValue xsd:integer 821 rdf:type rico:Identifier rico:isOrWasIdentifierOf <http://lod.ehri-project-test.eu/units/nl-002896-mf1510992-mf1515300-mf2582225> data from the linked data cloud