@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/15e9f9f5-75c4-4807-8b4f-5c8c13505012> rdfs:isDefinedBy <https://stad.gent/data/blank_node/15e9f9f5-75c4-4807-8b4f-5c8c13505012> .