@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d68a9a00-dba1-4ff6-ada3-eb4b1287229c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d68a9a00-dba1-4ff6-ada3-eb4b1287229c> .