@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/69500af8-84ad-459a-ae8e-b7d064712a01> rdfs:isDefinedBy <https://stad.gent/data/blank_node/69500af8-84ad-459a-ae8e-b7d064712a01> .