@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a8e99b17-854b-46cf-80ec-e4e75357cc80> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a8e99b17-854b-46cf-80ec-e4e75357cc80> .