@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c0ff9a3c-a3c3-4ab3-97ae-068c95c73d31> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c0ff9a3c-a3c3-4ab3-97ae-068c95c73d31> .