@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b4644da5-64b0-4ecd-8991-8f3f2c63b303> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b4644da5-64b0-4ecd-8991-8f3f2c63b303> .