@prefix data: . @prefix : . @prefix kb: . @prefix schema: . data:a47690e9-3fc9-3ea9-8b6e-2d83d5266943 :features kb:Bedroom ; :hasFloorSize data:594bee9e-fea2-3a91-a1bf-d15acea9e590 ; schema:value 102.0 ; a :FeatureSpecification, schema:PropertyValue . :hasFeature data:a47690e9-3fc9-3ea9-8b6e-2d83d5266943 .