Question: The San Francisco Bay Naval Shipyard was a shipyard formed in 1965 as the combination of the Mare Island Naval Shipyard and the San Francisco Naval Shipyard, a United States Navy shipyard in what city?
Sentence (from "Mare Island Strait"): The Mare Island Strait is a channel at in the San Pablo Bay separating Mare Island and the mainland in Vallejo, California in Solano County.
Relevant evidence: No