@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1228be71-3ce6-4827-adf0-33053f7601ef> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1228be71-3ce6-4827-adf0-33053f7601ef> .