@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f8c68162-b630-4cd7-b6fd-39f56b87da69> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f8c68162-b630-4cd7-b6fd-39f56b87da69> .