{"Person":{"@pid":"Person1","PersonName":{"PersonNameFirstName":"Jan Robijn","PersonNameLastName":"Polder"},"BirthDate":{"Year":"1881","Month":"4","Day":"1"},"BirthPlace":{"Place":"Bolsward"}},"Event":{"@eid":"Event1","EventType":"Registratie"},"RelationEP":{"PersonKeyRef":"Person1","EventKeyRef":"Event1","RelationType":"Geregistreerde"},"Source":{"SourcePlace":{"Place":"Rotterdam"},"SourceIndexDate":{"From":"1500-01-01","To":"2000-12-31"},"SourceType":"other:Militieregisters","SourceReference":{"InstitutionName":"Stadsarchief Rotterdam","Archive":"356","RegistryNumber":"321"},"SourceLastChangeDate":"2018-03-14","RecordIdentifier":"300430","RecordGUID":"{12c255ad-aa80-8a0a-8b86-3e6440dce0ad}","SourceRemark":{"@Key":"Provenance","Value":"356_militie_Rotterdam_aangevuld_geschoond_2.xlsx csv2a2a"}}}