@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8a89ef63-4164-41b9-b57e-734662f90cfa> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8a89ef63-4164-41b9-b57e-734662f90cfa> .