@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c9f03ccd-e64d-47dd-9e39-e6dd3df1bb87> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c9f03ccd-e64d-47dd-9e39-e6dd3df1bb87> .