@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4b9fe2c6-7e83-41dc-bf43-7cfe06bbcaef> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4b9fe2c6-7e83-41dc-bf43-7cfe06bbcaef> .