@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a9e3778a-08ec-491e-8be2-c42fd9954fbc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a9e3778a-08ec-491e-8be2-c42fd9954fbc> .