@prefix data: . @prefix : . @prefix kb: . data:d7ebf4ea-64d7-a71e-146f-b50b280a8071 :hasExternalIdentifier "72A4XD6EFZHK" ; :hasExternalPlatform kb:ReferentielNationalBatiments ; a :ExternalReference . :hasExternalReference data:d7ebf4ea-64d7-a71e-146f-b50b280a8071 .