@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c20f87d0-8b61-49c6-8ffb-753170c2dfa3> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c20f87d0-8b61-49c6-8ffb-753170c2dfa3> .