Question: Name the proposed state and kingdom conceived in the 19th century by a French lawyer and adventurer, whose modern day capital is Perquenco in southern Chile?
Sentence (from "Perquenco"): The town was declared capital of the Kingdom of Araucanía and Patagonia by Orélie-Antoine de Tounens, but soon after it was occupied by Cornelio Saavedra Rodríguez who was in charge of the Chilean occupation of the Araucanía.
Relevant evidence: Yes