@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ca3ac9df-56d8-4147-a53b-e764c3feb43b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ca3ac9df-56d8-4147-a53b-e764c3feb43b> .