@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9c9150f3-282b-4429-9ff4-d0d73101a66a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9c9150f3-282b-4429-9ff4-d0d73101a66a> .