@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d557eb91-e0e7-4f62-8874-6aaa700c4416> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d557eb91-e0e7-4f62-8874-6aaa700c4416> .