@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c831250d-e0e2-4fa5-9045-1d12c239b0ac> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c831250d-e0e2-4fa5-9045-1d12c239b0ac> .