@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/609a893f-0b13-4666-a2b6-33fe1e3b2ad0> rdfs:isDefinedBy <https://stad.gent/data/blank_node/609a893f-0b13-4666-a2b6-33fe1e3b2ad0> .