@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/23c52b08-c137-4aeb-9fbc-b78073c09309> rdfs:isDefinedBy <https://stad.gent/data/blank_node/23c52b08-c137-4aeb-9fbc-b78073c09309> .