@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9c639694-eb45-4e5b-bc07-8bb017760207> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9c639694-eb45-4e5b-bc07-8bb017760207> .