https://w3id.org/framester/conceptnet5/data/en/obstruction <https://w3id.org/framester/conceptnet5/schema/Synonym> <https://w3id.org/framester/conceptnet5/data/en/bar> <https://w3id.org/framester/conceptnet5/data/en/check> <https://w3id.org/framester/conceptnet5/data/en/clog> <https://w3id.org/framester/conceptnet5/data/en/interruption> <https://w3id.org/framester/conceptnet5/data/en/obstacle> <https://w3id.org/framester/conceptnet5/data/en/difficulty> <https://w3id.org/framester/conceptnet5/data/en/embarrassment> <https://w3id.org/framester/conceptnet5/data/en/barrier> <https://w3id.org/framester/conceptnet5/data/en/hindrance> <https://w3id.org/framester/conceptnet5/data/en/obturation> <https://w3id.org/framester/conceptnet5/data/en/impediment> <https://w3id.org/framester/conceptnet5/data/en/stenosis> risorse dalla linked data cloud