@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ef27f655-ad39-47b3-b824-0cdfc9584612> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ef27f655-ad39-47b3-b824-0cdfc9584612> .