@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c9b3a2f0-8227-43c6-acf1-b0aabf7d0527> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c9b3a2f0-8227-43c6-acf1-b0aabf7d0527> .