http://lod.ehri-project-test.eu/hasCopyRelations/9f24feee-4bbb-11e9-aff1-03b6fe2bb563 an entity of type: HasCopyRelation rico:generalDescription United States Holocaust Memorial Museum holds copies of Holocaust-relevant archives from Archiwum Państwowe w Otwocku rdf:type ehri:HasCopyRelation rico:relationHasSource <http://lod.ehri-project-test.eu/institutions/pl-003104> rico:relationHasTarget <http://lod.ehri-project-test.eu/units/us-005578-irn98231> data from the linked data cloud