@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a31ab920-1fc8-4adc-b738-5d0c033279ec> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a31ab920-1fc8-4adc-b738-5d0c033279ec> .