@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6181d1e0-2cb1-4c92-99ba-d80e7d0bea5a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6181d1e0-2cb1-4c92-99ba-d80e7d0bea5a> .