@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/2221de91-ce2e-438f-9d19-f9644faadc52> rdfs:isDefinedBy <https://stad.gent/data/blank_node/2221de91-ce2e-438f-9d19-f9644faadc52> .