@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/311a839b-0648-419f-9e87-dac15d8f7a99> rdfs:isDefinedBy <https://stad.gent/data/blank_node/311a839b-0648-419f-9e87-dac15d8f7a99> .