@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/99b13923-9f85-4e64-975f-92331d8cfe71> rdfs:isDefinedBy <https://stad.gent/data/blank_node/99b13923-9f85-4e64-975f-92331d8cfe71> .