Question: Adolfo Diaz negotiated with Germany and Japan to resurrect what planned shipping route through Nicaragua to connect the Caribbean Sea (and therefore the Atlantic Ocean) with the Pacific Ocean?
Sentence (from "Nicaragua Canal"): The Nicaraguan Canal (Spanish: "Canal de Nicaragua" ), formally the Nicaraguan Canal and Development Project (also referred to as the Nicaragua Grand Canal, or the Grand Interoceanic Canal) is a planned shipping route through Nicaragua to connect the Caribbean Sea (and therefore the Atlantic Ocean) with the Pacific Ocean.
Relevant evidence: Yes