@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c507fef7-1fc1-441f-b879-24248aabb84a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c507fef7-1fc1-441f-b879-24248aabb84a> .