@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ab6c6ce1-2c63-470f-8202-8808becdc470> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ab6c6ce1-2c63-470f-8202-8808becdc470> .