@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c451f182-ff1c-478c-b963-884e4e4e6acf> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c451f182-ff1c-478c-b963-884e4e4e6acf> .