{"Person":{"@pid":"Person1","PersonName":{"PersonNameFirstName":"Frederick Carl","PersonNameLastName":"Hassenkamp"},"Gender":"Onbekend","BirthDate":{"Year":"1886","Month":"9","Day":"20"}},"Event":{"@eid":"Event1","EventType":"Overlijden","EventDate":{"Year":"1973","Month":"1","Day":"12"}},"RelationEP":{"PersonKeyRef":"Person1","EventKeyRef":"Event1","RelationType":"Overledene"},"Source":{"SourcePlace":{"Place":"USA"},"SourceIndexDate":{"From":"1500-01-01","To":"2000-12-31"},"SourceType":"other:Dossier","SourceReference":{"InstitutionName":"Reclaim The Records","Collection":"Beneficiary Identification Records Locator Subsystem (BIRLS)"},"SourceLastChangeDate":"2026-05-25","RecordIdentifier":"094012307","RecordGUID":"{87390f9f-318b-dfd3-b76d-753f0c3b3ffe}","SourceRemark":[{"@Key":"Bestellen","Value":"https:\/\/www.birls.org\/"},{"@Key":"Provenance","Value":"Reclaim The Records \/ Internet Archive: The BIRLS Database (download via archive.org\/download\/BIRLS_database)"}]}}