@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c12178e1-ee8a-4c2b-a8fb-4c6f5923b298> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c12178e1-ee8a-4c2b-a8fb-4c6f5923b298> .