@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/31c98d8f-94cc-4d79-8b19-0bfef3ce5402> rdfs:isDefinedBy <https://stad.gent/data/blank_node/31c98d8f-94cc-4d79-8b19-0bfef3ce5402> .