@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a8b9d798-e28d-416d-83d5-cb5fd7f4fab1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a8b9d798-e28d-416d-83d5-cb5fd7f4fab1> .