@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a143f818-b902-4cc5-9b90-47953adf96f4> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a143f818-b902-4cc5-9b90-47953adf96f4> .