https://w3id.org/framester/conceptnet5/data/en/rich_mullins <https://w3id.org/framester/conceptnet5/schema/InstanceOf> <https://w3id.org/framester/conceptnet5/data/en/musical_artist> <https://w3id.org/framester/conceptnet5/data/en/person> <https://w3id.org/framester/conceptnet5/data/en/sing> <https://w3id.org/framester/conceptnet5/data/en/songwriter> <https://w3id.org/framester/conceptnet5/schema/dbpedia.genre> <https://w3id.org/framester/conceptnet5/data/en/contemporary_christian_music> risorse dalla linked data cloud