@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/544cbfc9-4f2c-49e3-8087-1c8a36a1b731> rdfs:isDefinedBy <https://stad.gent/data/blank_node/544cbfc9-4f2c-49e3-8087-1c8a36a1b731> .