@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c6f61f16-d616-46ff-aff7-6726643cfe34> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c6f61f16-d616-46ff-aff7-6726643cfe34> .