@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c9d45fd5-1b76-4d7f-97ef-650e731cd552> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c9d45fd5-1b76-4d7f-97ef-650e731cd552> .