@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/28ab47e7-cf01-4c39-ac69-0a1ab0120e2c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/28ab47e7-cf01-4c39-ac69-0a1ab0120e2c> .