@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/52e161ff-e90d-4475-95f0-91c807fe5563> rdfs:isDefinedBy <https://stad.gent/data/blank_node/52e161ff-e90d-4475-95f0-91c807fe5563> .