@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/831699f1-73f3-4bdc-9051-72da81e24a01> rdfs:isDefinedBy <https://stad.gent/data/blank_node/831699f1-73f3-4bdc-9051-72da81e24a01> .