@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/73ffbd57-01bf-45ac-afb9-5a81c538bab9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/73ffbd57-01bf-45ac-afb9-5a81c538bab9> .