@prefix data: . @prefix : . @prefix kb: . data:18513aa7-1df1-5aa8-41fd-903606949aaf :hasExternalIdentifier "WSAED1NM5GNS" ; :hasExternalPlatform kb:ReferentielNationalBatiments ; a :ExternalReference . :hasExternalReference data:18513aa7-1df1-5aa8-41fd-903606949aaf .