@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a44ff1ba-8df7-482b-a83a-068c583ceeac> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a44ff1ba-8df7-482b-a83a-068c583ceeac> .