@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/810371ba-0dd9-42ea-b802-284e7a57fad4> rdfs:isDefinedBy <https://stad.gent/data/blank_node/810371ba-0dd9-42ea-b802-284e7a57fad4> .