@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/cf8c00ae-15dc-4400-8f2d-903b0cbd6d8e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/cf8c00ae-15dc-4400-8f2d-903b0cbd6d8e> .