@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/2c78b7b9-ffff-4b06-a743-6c8667b6cd01> rdfs:isDefinedBy <https://stad.gent/data/blank_node/2c78b7b9-ffff-4b06-a743-6c8667b6cd01> .