@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/61494146-e804-4a71-8aea-c9cd91fc33a3> rdfs:isDefinedBy <https://stad.gent/data/blank_node/61494146-e804-4a71-8aea-c9cd91fc33a3> .