@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a5ff4f0b-cb8a-48be-b87b-4dae9c9b16bb> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a5ff4f0b-cb8a-48be-b87b-4dae9c9b16bb> .