@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ec89a2df-a9f0-4385-8e8d-1d09d12c04da> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ec89a2df-a9f0-4385-8e8d-1d09d12c04da> .