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: Ulster Unionist Party | Statement: [Reg Empey, leaderOfPoliticalParty, Ulster Unionist Party]

Target entity: Ulster Unionist Party
Context triple: [Reg Empey, leaderOfPoliticalParty, Ulster Unionist Party]

• A. Ulster Unionist Party chosen
  The Ulster Unionist Party is a major centre-right political party in Northern Ireland that traditionally represents pro-Union, predominantly Protestant interests and advocates maintaining Northern Ireland’s status within the United Kingdom.
• B. Democratic Unionist Party
  The Democratic Unionist Party is a major right-wing unionist political party in Northern Ireland known for its hardline stance on maintaining the union with Great Britain and its prominent role in the region’s contentious politics and peace process.
• C. Progressive Unionist Party
  The Progressive Unionist Party is a small left-leaning unionist political party in Northern Ireland that has historically been linked to loyalist paramilitaries and supported the peace process.
• D. Irish Unionist Alliance
  The Irish Unionist Alliance was a political organization in Ireland that represented unionist opposition to Irish Home Rule and sought to maintain the political union with Great Britain in the late 19th and early 20th centuries.
• E. Alliance Party of Northern Ireland
  The Alliance Party of Northern Ireland is a centrist, liberal political party that seeks to bridge the divide between unionist and nationalist communities and promote power-sharing and reconciliation in Northern Ireland.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target predicate: leaderOfPoliticalParty
Context triple: [Reg Empey, leaderOfPoliticalParty, Ulster Unionist Party]

• A. politicalPartyLeader chosen
  Indicates that one entity serves as the leader or head of a specified political party.
• B. partyGovernmentLeader
  Indicates that the person is the leader of a political party that is currently forming or heading the government.
• C. governmentLeader
  Indicates that one entity serves as the primary political head or chief executive authority of the other entity (typically a state, region, or governmental body).
• D. oppositionLeader
  Indicates that one entity serves as the primary political leader of the opposition in relation to another governing entity.
• E. namedForPoliticalParty
  Indicates that an entity is named after or in honor of a specific political party.
• F. None of above.