@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/173f7087-5890-4507-899c-8d6702771cbe> rdfs:isDefinedBy <https://stad.gent/data/blank_node/173f7087-5890-4507-899c-8d6702771cbe> .