@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c68d5e3b-206c-445e-8e8d-b23a7c39ffb3> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c68d5e3b-206c-445e-8e8d-b23a7c39ffb3> .