@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f644298a-2d1d-4917-99d1-44556ff41ead> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f644298a-2d1d-4917-99d1-44556ff41ead> .