@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/20ecd09c-36ac-497c-942a-acb260413b5e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/20ecd09c-36ac-497c-942a-acb260413b5e> .