@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6fac81f7-68da-4a7b-94bd-75363993f8dc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6fac81f7-68da-4a7b-94bd-75363993f8dc> .