Question: The Sears–Ferris House, in Carson City, Nevada, is a historic house built in which year, it was owned from 1868 to 1890 by George Washington Gale Ferris Sr., father of George Washington Gale Ferris Jr., he was an American engineer?
Sentence (from "Sears–Ferris House"): It was owned from 1868 to 1890 by George Washington Gale Ferris Sr., father of George Washington Gale Ferris Jr., future inventor of the Ferris wheel.
Relevant evidence: No