Question: Submarine Squadron 7 is a squadron of submarines of the United States Navy based at Joint Base Pearl Harbor-Hickam,Pearl Harbor, a lagoon harbor on what island?
Sentence (from "Submarine Squadron 7"): Submarine Squadron 7 (also known as SUBRON 7) is a squadron of submarines of the United States Navy based at Joint Base Pearl Harbor-Hickam, Pearl Harbor, HI under the command of Captain Craig Blakely
Relevant evidence: Yes