@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a6ec481a-6fec-4675-8753-79b1981b8136> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a6ec481a-6fec-4675-8753-79b1981b8136> .