@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/e643c4fe-30e5-4167-8dc8-f21063d87372> rdfs:isDefinedBy <https://stad.gent/data/blank_node/e643c4fe-30e5-4167-8dc8-f21063d87372> .