@prefix data: . @prefix : . @prefix kb: . data:6e1aafef-f882-2d15-4611-ba41dc6dcccd :hasExternalIdentifier "B5FS38YYGDHP" ; :hasExternalPlatform kb:ReferentielNationalBatiments ; a :ExternalReference . :hasExternalReference data:6e1aafef-f882-2d15-4611-ba41dc6dcccd .