@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1b1ec6a7-1957-40d0-b5ee-0ba8cf7c1ec4> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1b1ec6a7-1957-40d0-b5ee-0ba8cf7c1ec4> .