@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d810d4c1-5e3b-4b1d-821a-d2be86219621> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d810d4c1-5e3b-4b1d-821a-d2be86219621> .