@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/15e72631-6f8d-4819-8f38-9a217c925c5c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/15e72631-6f8d-4819-8f38-9a217c925c5c> .