@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/31ddd17b-5d89-4a18-bc7c-b625f03c7f6b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/31ddd17b-5d89-4a18-bc7c-b625f03c7f6b> .