@prefix data: . @prefix : . @prefix kb: . @prefix schema: . data:4012ca40-10b3-3ef6-a028-0f6047ca5770 :features kb:Microwave, kb:Oven ; a :FeatureSpecification, schema:PropertyValue . :hasFeature data:4012ca40-10b3-3ef6-a028-0f6047ca5770 .