@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/33ff6a12-ec84-4f81-8c1a-040f0e6c5faa> rdfs:isDefinedBy <https://stad.gent/data/blank_node/33ff6a12-ec84-4f81-8c1a-040f0e6c5faa> .