@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1ec77ee3-299a-45d9-8301-17ab5f21826c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1ec77ee3-299a-45d9-8301-17ab5f21826c> .