@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ab4d9879-f313-46eb-8204-bc69e9f00b73> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ab4d9879-f313-46eb-8204-bc69e9f00b73> .