@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a20e8684-9123-482a-8acf-205b48073f00> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a20e8684-9123-482a-8acf-205b48073f00> .