@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9c8c7cd3-1f8d-40fe-b646-21e02664fb31> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9c8c7cd3-1f8d-40fe-b646-21e02664fb31> .