@prefix data: . @prefix : . @prefix kb: . data:4af8cea3-7e2a-c49b-dfcf-46e3f947b26d :hasExternalIdentifier "4SM2X4B7KSRK" ; :hasExternalPlatform kb:ReferentielNationalBatiments ; a :ExternalReference . :hasExternalReference data:4af8cea3-7e2a-c49b-dfcf-46e3f947b26d .