@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/157068cc-6f86-49b4-a45a-3e0631f8dd20> rdfs:isDefinedBy <https://stad.gent/data/blank_node/157068cc-6f86-49b4-a45a-3e0631f8dd20> .