@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/0c81796c-e430-4442-ac5c-82ad1ae96b74> rdfs:isDefinedBy <https://stad.gent/data/blank_node/0c81796c-e430-4442-ac5c-82ad1ae96b74> .