@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4f52b939-7ccb-450a-acf6-6f28d6eff0e0> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4f52b939-7ccb-450a-acf6-6f28d6eff0e0> .