@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/52e1b6b8-7a37-48b1-b0ad-88bcb47a835a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/52e1b6b8-7a37-48b1-b0ad-88bcb47a835a> .