@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/15f80022-b1f6-43ac-a874-d14c5fce8651> rdfs:isDefinedBy <https://stad.gent/data/blank_node/15f80022-b1f6-43ac-a874-d14c5fce8651> .