@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1af1eef1-0382-49ab-9c88-72c8179ba53c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1af1eef1-0382-49ab-9c88-72c8179ba53c> .