{"name":"Twin Peaks","city":"San Francisco, California","canonical_url":"https://gydeinfo.com/san-francisco/places/twin-peaks/","markdown_url":"https://gydeinfo.com/san-francisco/places/twin-peaks.md","updated_at":"2026-06-18T23:37:41.395522+00:00","facts":[{"claim":"A local legend says the two peaks were once one mountain before the Great Spirit split them apart.","citation":"https://www.extranomical.com/twin-peaks-san-francisco/","source_title":"Twin Peaks, San Francisco - Extranomical Tours","source_type":"manual","allowed_use":"facts_with_citation","retrieved_at":"2026-06-18T22:52:37.219558+00:00","fact_type":"history","as_of":"2026","confidence":0.68},{"claim":"On clear days, Twin Peaks provides broad views from the Golden Gate and Alcatraz to Berkeley and the peninsula.","citation":"https://www.extranomical.com/twin-peaks-san-francisco/","source_title":"Twin Peaks, San Francisco - Extranomical Tours","source_type":"manual","allowed_use":"facts_with_citation","retrieved_at":"2026-06-18T22:52:37.219558+00:00","fact_type":"significance","as_of":"2026","confidence":0.9},{"claim":"The hills are largely undeveloped, with only transmission towers and a reservoir mentioned as built elements.","citation":"https://www.extranomical.com/twin-peaks-san-francisco/","source_title":"Twin Peaks, San Francisco - 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