@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1e7b9e78-4d5c-460d-aef2-81b3adb8ee91> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1e7b9e78-4d5c-460d-aef2-81b3adb8ee91> .