@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/17b87c0b-858d-41ee-b433-5c836ed8450a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/17b87c0b-858d-41ee-b433-5c836ed8450a> .