@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/bff33cc8-774e-4ad1-b3b5-0ca9d148b948> rdfs:isDefinedBy <https://stad.gent/data/blank_node/bff33cc8-774e-4ad1-b3b5-0ca9d148b948> .