@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/520995bd-e3ff-4620-8a2f-5a272c01beb0> rdfs:isDefinedBy <https://stad.gent/data/blank_node/520995bd-e3ff-4620-8a2f-5a272c01beb0> .