https://w3id.org/framester/conceptnet5/data/en/biological_intake_event <https://w3id.org/framester/conceptnet5/schema/IsA> <https://w3id.org/framester/conceptnet5/data/en/exposure_of_organism> <https://w3id.org/framester/conceptnet5/data/en/transfer_event_with_well_define_to_location> risorse dalla linked data cloud