@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a50a00d2-8c1b-46b6-98ba-4b62aaff843e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a50a00d2-8c1b-46b6-98ba-4b62aaff843e> .