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: Southern Africa | Statement: [Executive Secretary of SADC, countryOrRegionServed, Southern Africa]

Target entity: Southern Africa
Context triple: [Executive Secretary of SADC, countryOrRegionServed, Southern Africa]

• A. Southern Africa chosen
  Southern Africa is the southernmost region of the African continent, encompassing countries such as South Africa, Zimbabwe, Namibia, Botswana, and others, known for its diverse landscapes, wildlife, and cultural heritage.
• B. southeastern Africa
  Southeastern Africa is a subregion of the African continent encompassing countries along the continent’s southeastern coast and interior, including parts of Mozambique, Malawi, Zambia, Zimbabwe, and neighboring states.
• C. Sub-Saharan Africa
  Sub-Saharan Africa is the geographically expansive and culturally diverse region of Africa located south of the Sahara Desert, encompassing dozens of countries with rapidly growing populations and economies.
• D. Zambezian region
  The Zambezian region is a major biogeographical zone in south-central Africa characterized by extensive miombo woodlands, savannas, and rich biodiversity spanning several countries.
• E. East Africa
  East Africa is a region on the eastern side of the African continent, known for its diverse cultures, significant wildlife and safari tourism, and countries such as Kenya, Tanzania, Uganda, and Ethiopia.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target predicate: countryOrRegionServed
Context triple: [Executive Secretary of SADC, countryOrRegionServed, Southern Africa]

• A. hasCountryServed
  Indicates that a person or organization has provided service to, or performed duties on behalf of, a specified country.
• B. serviceRegion
  Indicates the geographic area or jurisdiction within which a service is provided or applicable.
• C. servesCountryGroup chosen
  Indicates that an entity provides service, support, or functions on behalf of a specified group of countries.
• D. countryOrRegionUsed
  Indicates that something is used within, or applies to, a specific country or geographic region.
• E. countryOrRegion
  Indicates that one entity is a country or geographic region associated with another entity (such as its location, jurisdiction, or area of relevance).
• F. None of above.