@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/850580a4-83e5-46a4-8daf-372f2768a4b1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/850580a4-83e5-46a4-8daf-372f2768a4b1> .