@prefix data: . @prefix : . @prefix kb: . data:8f5ae68d-79dd-0447-20f5-638e3d544ef7 :hasExternalIdentifier "B5P2B3FATDYZ" ; :hasExternalPlatform kb:ReferentielNationalBatiments ; a :ExternalReference . :hasExternalReference data:8f5ae68d-79dd-0447-20f5-638e3d544ef7 .