@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c31f9d04-7cec-46ce-a490-ac2c67926125> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c31f9d04-7cec-46ce-a490-ac2c67926125> .