@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/66cb60cf-9407-41d3-9934-64bf7eddca70> rdfs:isDefinedBy <https://stad.gent/data/blank_node/66cb60cf-9407-41d3-9934-64bf7eddca70> .