@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/aa3f9f51-6860-4b85-9987-ef305d3ae605> rdfs:isDefinedBy <https://stad.gent/data/blank_node/aa3f9f51-6860-4b85-9987-ef305d3ae605> .