@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a4d57bf6-d86a-4807-a5cc-7d05adbbbb92> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a4d57bf6-d86a-4807-a5cc-7d05adbbbb92> .