@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c1839d14-a726-47e3-afee-6b9bd2901b82> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c1839d14-a726-47e3-afee-6b9bd2901b82> .