Occurrence of Attributes in Original Text

The text related to the cultural heritage 'Everglades National Park' has mentioned 'National Park Service' in the following places:
Occurrence Sentence Text Source
One-and-a-half million acres in Florida (US) managed by the National Park Service
[21] The National Park Service recognizes nine distinct interdependent ecosystems within the park that constantly shift in size owing to the amount of water present and other environmental factors.
Spanish explorers estimated the number of Tequesta at first contact to be around 800, and Calusa at 2,000; the National Park Service reports there were probably about 20,000 natives living in or near the Everglades when the Spanish established contact in the late 16th century.
Of that, $14.8xc2xa0million was granted from the National Park Service and $13.5xc2xa0million from various sources including CERP, donations, and other grants.
Designated by the U.S. Congress in 1934 as a national park, Everglades National Park is managed under the authority of the Organic Act of August 25, 1916 which established the United States National Park Service (NPS).