https://w3id.org/framester/conceptnet5/data/en/modern_shelter_construction <https://w3id.org/framester/conceptnet5/schema/IsA> <https://w3id.org/framester/conceptnet5/data/en/real_estate> <https://w3id.org/framester/conceptnet5/data/en/fix_freestanding_structure> <https://w3id.org/framester/conceptnet5/data/en/construction_topic> <https://w3id.org/framester/conceptnet5/data/en/shelter_intend_for_human> risorse dalla linked data cloud