@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a23ae538-2e90-439d-8f2c-9a697c56b458> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a23ae538-2e90-439d-8f2c-9a697c56b458> .