@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/139f3fbe-02b8-4080-8441-7340e442dac2> rdfs:isDefinedBy <https://stad.gent/data/blank_node/139f3fbe-02b8-4080-8441-7340e442dac2> .