@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ec4db5e3-b4f1-4d9e-9c67-a0cb148fb66c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ec4db5e3-b4f1-4d9e-9c67-a0cb148fb66c> .