@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ec3db345-31f2-4efa-8357-5b6448204ed4> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ec3db345-31f2-4efa-8357-5b6448204ed4> .