@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/bf9d43ee-86d8-47f3-abc1-a67b81198ccc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/bf9d43ee-86d8-47f3-abc1-a67b81198ccc> .