@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c17bc1d8-cf8d-4084-9e18-fd61af01548b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c17bc1d8-cf8d-4084-9e18-fd61af01548b> .