@prefix data: . @prefix : . @prefix kb: . data:12893491-4b5d-5ebb-df4e-a9ec328c0b63 :hasExternalIdentifier "83VH2JD53TE1" ; :hasExternalPlatform kb:ReferentielNationalBatiments ; a :ExternalReference . :hasExternalReference data:12893491-4b5d-5ebb-df4e-a9ec328c0b63 .