51 52 http://lod.ehri-project-test.eu/units/nl-003001-j25549-1-4-76/alternateIDs/2 an entity of type: Identifier rico:textualValue 51 52 rdf:type rico:Identifier rico:isOrWasIdentifierOf <http://lod.ehri-project-test.eu/units/nl-003001-j25549-1-4-76> data from the linked data cloud