@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/18beb2ca-6ed5-4cab-ba23-1db2f6a27579> rdfs:isDefinedBy <https://stad.gent/data/blank_node/18beb2ca-6ed5-4cab-ba23-1db2f6a27579> .