@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b689a626-b222-43b7-9c86-c2a258409139> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b689a626-b222-43b7-9c86-c2a258409139> .