@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/23f4b612-c2cc-4b04-8862-696ff8e26435> rdfs:isDefinedBy <https://stad.gent/data/blank_node/23f4b612-c2cc-4b04-8862-696ff8e26435> .