@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/52a7b160-02ef-4201-9871-39afd11cc47c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/52a7b160-02ef-4201-9871-39afd11cc47c> .