@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/13178931-e875-492e-a576-2737fd3ebc65> rdfs:isDefinedBy <https://stad.gent/data/blank_node/13178931-e875-492e-a576-2737fd3ebc65> .