@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/49cd6e18-c31b-48e4-8a81-991de0e2083a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/49cd6e18-c31b-48e4-8a81-991de0e2083a> .