@prefix data: . @prefix : . @prefix kb: . data:63c0db16-f6be-da4f-8e23-52414259e213 :hasExternalIdentifier "Z1Q6FAACSNGM" ; :hasExternalPlatform kb:ReferentielNationalBatiments ; a :ExternalReference . :hasExternalReference data:63c0db16-f6be-da4f-8e23-52414259e213 .