Question:  The Vermejo Park Ranch is a 590823 acre ranch owned by a media mogul born in which year ?
Sentence (from "Vermejo Park Ranch"): The ranch, which stretches from the Great Plains to the summit of the Sangre de Cristo Mountains, is used primarily for conservation, hunting, fishing, and other recreation, but also produces significant quantities of coalbed methane, a type of natural gas.
Relevant evidence: No