@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/18da57f5-654b-4767-82fa-ded2251318e4> rdfs:isDefinedBy <https://stad.gent/data/blank_node/18da57f5-654b-4767-82fa-ded2251318e4> .