@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ec817dbd-fd68-4e72-9ba1-56a83a030a02> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ec817dbd-fd68-4e72-9ba1-56a83a030a02> .