@prefix data: . @prefix : . @prefix kb: . data:3a34b9bd-38c9-a93e-a5e7-b61ad2ccc0a5 :hasExternalIdentifier "C9QXD3MDFWFN" ; :hasExternalPlatform kb:ReferentielNationalBatiments ; a :ExternalReference . :hasExternalReference data:3a34b9bd-38c9-a93e-a5e7-b61ad2ccc0a5 .