@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8aac3c25-4e60-4131-97d6-23cdf56a8555> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8aac3c25-4e60-4131-97d6-23cdf56a8555> .