@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4640874b-f29d-44e4-a4d2-769441301354> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4640874b-f29d-44e4-a4d2-769441301354> .