@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/973b971b-928f-49ae-b0ba-10c47e8efe8e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/973b971b-928f-49ae-b0ba-10c47e8efe8e> .