@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ec328503-9d11-4869-9ac6-ff5c09fda73e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ec328503-9d11-4869-9ac6-ff5c09fda73e> .