@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/621142a7-f8b5-4206-96b2-17031c3c9867> rdfs:isDefinedBy <https://stad.gent/data/blank_node/621142a7-f8b5-4206-96b2-17031c3c9867> .