@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1b1f60ed-6183-49e1-897e-76db28d2bc68> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1b1f60ed-6183-49e1-897e-76db28d2bc68> .