@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a8f74b76-f2d2-441c-a198-4728d8dea139> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a8f74b76-f2d2-441c-a198-4728d8dea139> .