@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/49a13904-fc1d-4682-b683-3b708dce58c8> rdfs:isDefinedBy <https://stad.gent/data/blank_node/49a13904-fc1d-4682-b683-3b708dce58c8> .