@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/811778a4-6061-4bf2-a235-ace8c324f232> rdfs:isDefinedBy <https://stad.gent/data/blank_node/811778a4-6061-4bf2-a235-ace8c324f232> .