@prefix data: . @prefix : . @prefix kb: . @prefix schema: . data:1a52c9c3-c02c-34d1-8094-a81a9ac4b407 :features kb:Microwave, kb:Television, kb:Heating, kb:Fridge ; a :FeatureSpecification, schema:PropertyValue . :hasFeature data:1a52c9c3-c02c-34d1-8094-a81a9ac4b407 .