@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a49fa53a-71bc-4b42-afbd-41d06854013a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a49fa53a-71bc-4b42-afbd-41d06854013a> .