@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/646ef000-b8bf-4fe1-8688-f071d5908211> rdfs:isDefinedBy <https://stad.gent/data/blank_node/646ef000-b8bf-4fe1-8688-f071d5908211> .