Triple

T7953868
Position Surface form Disambiguated ID Type / Status
Subject U.S. Forces–Afghanistan E184680 entity
Predicate oversawComponent P41763 FINISHED
Object U.S. Marine Corps forces in Afghanistan E410849 NE FINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.

Instruction
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).
Input
Phrase: U.S. Marine Corps forces in Afghanistan | Statement: [U.S. Forces–Afghanistan, oversawComponent, U.S. Marine Corps forces in Afghanistan]

Disambiguation candidates (1 decision)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: U.S. Marine Corps forces in Afghanistan
Context triple: [U.S. Forces–Afghanistan, oversawComponent, U.S. Marine Corps forces in Afghanistan]
  • A. U.S. Forces–Afghanistan
    U.S. Forces–Afghanistan was the U.S. military headquarters responsible for overseeing American combat and support operations in Afghanistan during the later stages of the War in Afghanistan.
  • B. United States military forces in Somalia
    United States military forces in Somalia were U.S. troops deployed in the early 1990s as part of a United Nations–backed mission aimed at stabilizing the country and facilitating humanitarian relief during the Somali civil war.
  • C. United States Marine Corps Forces Africa
    United States Marine Corps Forces Africa is the Marine Corps service component responsible for providing and coordinating Marine air-ground task forces in support of U.S. military operations and security cooperation across the African continent.
  • D. United States Marine Corps Quick Reaction Force
    The United States Marine Corps Quick Reaction Force is a rapidly deployable Marine unit trained and equipped to respond immediately to emerging combat or crisis situations, such as those encountered during Operation Gothic Serpent in Somalia.
  • E. U.S. Marine Corps Forces, Central Command chosen
    U.S. Marine Corps Forces, Central Command is the Marine Corps service component responsible for providing and coordinating Marine forces in support of U.S. Central Command operations across the Middle East and Central Asia.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 batches)

Stage Batch ID Job type Status
creating batch_69ca8292cba881908a64427b938dac47 elicitation completed
NER batch_69cb3b5f74308190aa63a22c3d5feacc ner completed
NED1 batch_69cc5657baf48190a84026dfb347a5ad ned_source_triple completed
Created at: March 30, 2026, 5:10 p.m.