@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d68b9606-59e7-4874-b5e2-838ec423cee0> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d68b9606-59e7-4874-b5e2-838ec423cee0> .