@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a144ec4b-4549-47d4-bd01-7fc67ae03288> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a144ec4b-4549-47d4-bd01-7fc67ae03288> .