@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/68daaa0c-4b87-4937-8ca0-f66f52ea4e2a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/68daaa0c-4b87-4937-8ca0-f66f52ea4e2a> .