@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c9ee8903-faae-4d7c-8ca7-c29f42c9ee4e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c9ee8903-faae-4d7c-8ca7-c29f42c9ee4e> .