@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/690174ad-5eb9-478f-9a9e-5556f322e13b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/690174ad-5eb9-478f-9a9e-5556f322e13b> .