@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/7a81d660-099c-4adb-8d05-56aa635a9190> rdfs:isDefinedBy <https://stad.gent/data/blank_node/7a81d660-099c-4adb-8d05-56aa635a9190> .