@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ec173dd5-6599-439a-9ff2-4e8771c2bf1f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ec173dd5-6599-439a-9ff2-4e8771c2bf1f> .