@prefix data: . @prefix : . @prefix kb: . data:6e9f4a27-720c-5248-aaed-e4818b4a2b5b :hasExternalIdentifier "BNTDQCTXWAMK" ; :hasExternalPlatform kb:ReferentielNationalBatiments ; a :ExternalReference . :hasExternalReference data:6e9f4a27-720c-5248-aaed-e4818b4a2b5b .