@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4ec0621c-7fd4-4174-9bf4-7184121f7403> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4ec0621c-7fd4-4174-9bf4-7184121f7403> .