@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/2af7f309-dae8-4de3-bab6-5ed5924452b6> rdfs:isDefinedBy <https://stad.gent/data/blank_node/2af7f309-dae8-4de3-bab6-5ed5924452b6> .