@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/69d87f16-563e-480a-8e71-8b4bde53371a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/69d87f16-563e-480a-8e71-8b4bde53371a> .