@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ef5e9b6e-f3df-49cc-8d55-5dd3c5d2169a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ef5e9b6e-f3df-49cc-8d55-5dd3c5d2169a> .