@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/57e33435-9344-4bf7-8f94-943b7b8c4c52> rdfs:isDefinedBy <https://stad.gent/data/blank_node/57e33435-9344-4bf7-8f94-943b7b8c4c52> .