@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1bbef29d-c1d5-40db-bcd3-b499f17aa28c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1bbef29d-c1d5-40db-bcd3-b499f17aa28c> .