@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a8d1e2cd-8885-4923-9cdc-06b819da6d6a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a8d1e2cd-8885-4923-9cdc-06b819da6d6a> .