@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/13adffc6-516d-488e-8822-3018c2a511a1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/13adffc6-516d-488e-8822-3018c2a511a1> .