@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/21ed3ec6-70f7-46c0-9911-36aa61ae3fa2> rdfs:isDefinedBy <https://stad.gent/data/blank_node/21ed3ec6-70f7-46c0-9911-36aa61ae3fa2> .