@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/15b44cd9-7125-41b1-aa73-523eb604d8ba> rdfs:isDefinedBy <https://stad.gent/data/blank_node/15b44cd9-7125-41b1-aa73-523eb604d8ba> .