@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4f17e33a-810b-4abd-869a-8d809dbe18ea> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4f17e33a-810b-4abd-869a-8d809dbe18ea> .