@prefix data: . @prefix : . @prefix kb: . data:50929321-3b1c-911f-00cb-00e753267b58 :hasExternalIdentifier "3XXNRPND1KQS" ; :hasExternalPlatform kb:ReferentielNationalBatiments ; a :ExternalReference . :hasExternalReference data:50929321-3b1c-911f-00cb-00e753267b58 .