@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c9c2b8ec-8d51-45c0-bf95-bafe16d2f704> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c9c2b8ec-8d51-45c0-bf95-bafe16d2f704> .