@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ca19f2a9-a3c5-4c3c-8ba1-57ae0f04b023> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ca19f2a9-a3c5-4c3c-8ba1-57ae0f04b023> .