PI_0431/4/65 https://w3id.org/zericatalog/memorandum/id/pi0431465 an entity of type: E42_Identifier rdfs:label PI_0431/4/65 PI_0431/4/65 crm:P2_has_type zeri:shelfmark-number rdf:type crm:E42_Identifier data from the linked data cloud