@prefix data: . @prefix : . @prefix kb: . data:c4f406e8-3ebb-61f5-14cd-173c9cf544ba :hasExternalIdentifier "D8WHZ4AJS1HG" ; :hasExternalPlatform kb:ReferentielNationalBatiments ; a :ExternalReference . :hasExternalReference data:c4f406e8-3ebb-61f5-14cd-173c9cf544ba .