@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4e639f0d-a573-4ccc-bc01-cd58719a4f73> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4e639f0d-a573-4ccc-bc01-cd58719a4f73> .