@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/91e787d0-86a5-4faa-a8ac-0fa49a03c597> rdfs:isDefinedBy <https://stad.gent/data/blank_node/91e787d0-86a5-4faa-a8ac-0fa49a03c597> .