@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/efd7b279-232f-48a4-8857-6cab2bbd205a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/efd7b279-232f-48a4-8857-6cab2bbd205a> .