@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c15c4560-0cd6-406f-8a71-7d9a3de7a4f3> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c15c4560-0cd6-406f-8a71-7d9a3de7a4f3> .