@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b61db26d-1df6-4ab6-810e-12e78a321f4a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b61db26d-1df6-4ab6-810e-12e78a321f4a> .