@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a4f98eab-21e9-43ff-b265-a67d6b16a073> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a4f98eab-21e9-43ff-b265-a67d6b16a073> .