@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ac3face5-a564-4aa5-8899-b88cb0c3711e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ac3face5-a564-4aa5-8899-b88cb0c3711e> .