RG-91.1981 http://lod.ehri-project-test.eu/units/us-005578-irn698929-irn720768/alternateIDs/1 an entity of type: Identifier rico:textualValue RG-91.1981 rdf:type rico:Identifier rico:isOrWasIdentifierOf <http://lod.ehri-project-test.eu/units/us-005578-irn698929-irn720768> data from the linked data cloud