@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/13c6f179-a2bb-41c1-8e88-809799c2c883> rdfs:isDefinedBy <https://stad.gent/data/blank_node/13c6f179-a2bb-41c1-8e88-809799c2c883> .