@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ec25f0b9-d15e-4fc8-90be-9e03d274424c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ec25f0b9-d15e-4fc8-90be-9e03d274424c> .