@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/af80eec6-c163-4b07-acfe-335d617e16a6> rdfs:isDefinedBy <https://stad.gent/data/blank_node/af80eec6-c163-4b07-acfe-335d617e16a6> .