@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/312a7062-c590-4530-abd6-ce8d969da380> rdfs:isDefinedBy <https://stad.gent/data/blank_node/312a7062-c590-4530-abd6-ce8d969da380> .