@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3520b190-7955-40b5-a32c-54a657342eb6> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3520b190-7955-40b5-a32c-54a657342eb6> .