@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4409e3b0-3ff3-48d9-9772-5c012033946a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4409e3b0-3ff3-48d9-9772-5c012033946a> .