Triple

Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).

Phrase: oil crisis of 1973 | Statement: [Three-Day Week crisis, mainCause, oil crisis of 1973]

Target entity: oil crisis of 1973
Context triple: [Three-Day Week crisis, mainCause, oil crisis of 1973]

• A. 1973 oil crisis chosen
  The 1973 oil crisis was a major global energy shock triggered by an OPEC oil embargo that led to soaring oil prices, fuel shortages, and widespread economic disruption in many industrialized countries.
• B. Arab oil embargo
  The Arab oil embargo was a 1973–1974 petroleum export restriction by Arab members of OPEC that triggered a global energy crisis and reshaped international economic and political relations.
• C. Gas OPEC
  Gas OPEC is an informal nickname for the Gas Exporting Countries Forum, an intergovernmental organization of major natural gas–producing nations that coordinates and promotes their interests in the global gas market.
• D. Nixon shock
  The Nixon shock was a series of unexpected economic measures in 1971, most notably ending the U.S. dollar’s convertibility to gold and imposing wage and price controls, which effectively dismantled the Bretton Woods system and reshaped the global monetary order.
• E. Persian Gulf crisis
  The Persian Gulf crisis was the international confrontation triggered by Iraq’s 1990 invasion of Kuwait, leading to a major U.S.-led military coalition and the Gulf War.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.