@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d1d8e9f0-7aa5-49d7-959c-c46046150505> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d1d8e9f0-7aa5-49d7-959c-c46046150505> .