@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ef6e066c-8dfb-4c0d-afd7-48e18a8941e5> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ef6e066c-8dfb-4c0d-afd7-48e18a8941e5> .