@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/aff8c557-0b65-4e79-b52f-9b402c086a5e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/aff8c557-0b65-4e79-b52f-9b402c086a5e> .