@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/157c6338-ac5a-4936-8ed6-e4750559212e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/157c6338-ac5a-4936-8ed6-e4750559212e> .