@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/615833e6-9809-4e5b-adb9-13770ad8ec18> rdfs:isDefinedBy <https://stad.gent/data/blank_node/615833e6-9809-4e5b-adb9-13770ad8ec18> .