@prefix data: . @prefix : . @prefix kb: . data:c8780841-5293-6719-eb71-961a74111c49 :hasExternalIdentifier "2HH9R72G2TXP" ; :hasExternalPlatform kb:ReferentielNationalBatiments ; a :ExternalReference . :hasExternalReference data:c8780841-5293-6719-eb71-961a74111c49 .