Detailed Instructions: In this task, you are given a context paragraph, a question based on that and corresponding answer of a question. Your task is to generate supporting fact/knowledge from context paragraph which helps in answering a given question.
Q: Bigelow Mountain Preserve is a 36000 acre state-owned nature preserve in the western part of the U.S. state of Maine. Located in Stratton, Maine, the preserve was created in 1976 in order to stop a proposed development of a ski resort in the area. It is home to Mount Bigelow, one of Maine's highest mountains at an elevation of 4145 ft , and Flagstaff Lake. Question: Bigelow Preserve is home to the lake in what counties in Maine? Answer: Somerset County and Franklin County,
A:
It is home to Mount Bigelow, one of Maines highest mountains at an elevation of 4145 ft , and Flagstaff Lake.