@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/67e43c5a-0d4b-4548-975d-4c55393cc386> rdfs:isDefinedBy <https://stad.gent/data/blank_node/67e43c5a-0d4b-4548-975d-4c55393cc386> .