@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ec5e0e23-71e2-4dc1-9000-01bbe961dd99> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ec5e0e23-71e2-4dc1-9000-01bbe961dd99> .