@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/68a0345b-8bd3-47a1-8dd9-957a0910e0c0> rdfs:isDefinedBy <https://stad.gent/data/blank_node/68a0345b-8bd3-47a1-8dd9-957a0910e0c0> .