@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/577cb1a6-187f-4f73-9539-136c57ac2f69> rdfs:isDefinedBy <https://stad.gent/data/blank_node/577cb1a6-187f-4f73-9539-136c57ac2f69> .