@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9139de47-bfa7-4d4a-915a-bd0b48379be6> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9139de47-bfa7-4d4a-915a-bd0b48379be6> .