Triple

T7456689
Position Surface form Disambiguated ID Type / Status
Subject Louis Stokes E172141 entity
Predicate chairpersonOf P377 FINISHED
Object House Select Committee to Investigate Covert Arms Transactions with Iran
The House Select Committee to Investigate Covert Arms Transactions with Iran was a special U.S. congressional panel formed in the 1980s to investigate the Iran-Contra affair, specifically the secret sale of arms to Iran and the diversion of proceeds to Nicaraguan rebels.
E665802 NE FINISHED

How this triple was built (4 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
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: House Select Committee to Investigate Covert Arms Transactions with Iran | Statement: [Louis Stokes, chairpersonOf, House Select Committee to Investigate Covert Arms Transactions with Iran]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: House Select Committee to Investigate Covert Arms Transactions with Iran
Context triple: [Louis Stokes, chairpersonOf, House Select Committee to Investigate Covert Arms Transactions with Iran]
  • A. United States House Select Committee on Benghazi
    The United States House Select Committee on Benghazi was a temporary congressional panel established by the U.S. House of Representatives to investigate the 2012 attacks on U.S. facilities in Benghazi, Libya, and the government’s response to them.
  • B. United States Senate Select Committee to Study Governmental Operations with Respect to Intelligence Activities
    The United States Senate Select Committee to Study Governmental Operations with Respect to Intelligence Activities, commonly known as the Church Committee, was a 1970s Senate investigative body that exposed widespread abuses by U.S. intelligence agencies and led to major reforms and oversight mechanisms.
  • C. Final Report of the Select Committee to Study Governmental Operations with Respect to Intelligence Activities
    The Final Report of the Select Committee to Study Governmental Operations with Respect to Intelligence Activities is the landmark 1976 U.S. Senate document that exposed widespread abuses by American intelligence agencies and recommended major reforms to oversight and surveillance practices.
  • D. United States Senate Select Committee on Intelligence
    The United States Senate Select Committee on Intelligence is a standing committee of the U.S. Senate responsible for overseeing the nation’s intelligence agencies and activities, including their budgets, operations, and compliance with law.
  • E. Rockefeller Commission
    The Rockefeller Commission was a 1975 U.S. presidential commission that investigated illegal domestic activities of the CIA and helped expose widespread intelligence abuses.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: House Select Committee to Investigate Covert Arms Transactions with Iran
Triple: [Louis Stokes, chairpersonOf, House Select Committee to Investigate Covert Arms Transactions with Iran]
Generated description
The House Select Committee to Investigate Covert Arms Transactions with Iran was a special U.S. congressional panel formed in the 1980s to investigate the Iran-Contra affair, specifically the secret sale of arms to Iran and the diversion of proceeds to Nicaraguan rebels.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: House Select Committee to Investigate Covert Arms Transactions with Iran
Target entity description: The House Select Committee to Investigate Covert Arms Transactions with Iran was a special U.S. congressional panel formed in the 1980s to investigate the Iran-Contra affair, specifically the secret sale of arms to Iran and the diversion of proceeds to Nicaraguan rebels.
  • A. United States House Select Committee on Benghazi
    The United States House Select Committee on Benghazi was a temporary congressional panel established by the U.S. House of Representatives to investigate the 2012 attacks on U.S. facilities in Benghazi, Libya, and the government’s response to them.
  • B. United States Senate Select Committee to Study Governmental Operations with Respect to Intelligence Activities
    The United States Senate Select Committee to Study Governmental Operations with Respect to Intelligence Activities, commonly known as the Church Committee, was a 1970s Senate investigative body that exposed widespread abuses by U.S. intelligence agencies and led to major reforms and oversight mechanisms.
  • C. Final Report of the Select Committee to Study Governmental Operations with Respect to Intelligence Activities
    The Final Report of the Select Committee to Study Governmental Operations with Respect to Intelligence Activities is the landmark 1976 U.S. Senate document that exposed widespread abuses by American intelligence agencies and recommended major reforms to oversight and surveillance practices.
  • D. United States Senate Select Committee on Intelligence
    The United States Senate Select Committee on Intelligence is a standing committee of the U.S. Senate responsible for overseeing the nation’s intelligence agencies and activities, including their budgets, operations, and compliance with law.
  • E. Rockefeller Commission
    The Rockefeller Commission was a 1975 U.S. presidential commission that investigated illegal domestic activities of the CIA and helped expose widespread intelligence abuses.
  • F. None of above. chosen

Provenance (5 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69c68a66554c8190add75c65942c0317 completed March 27, 2026, 1:47 p.m.
NER Named-entity recognition batch_69c6f3b0780881909e645160dd49eb57 completed March 27, 2026, 9:16 p.m.
NED1 Entity disambiguation (via context triple) batch_69c827c39a848190bc275468362ce3bc completed March 28, 2026, 7:10 p.m.
NEDg Description generation batch_69c828e1487081908de825d60ea38c9e completed March 28, 2026, 7:15 p.m.
NED2 Entity disambiguation (via description) batch_69c829d8a15c8190911e0d7bda39c280 completed March 28, 2026, 7:19 p.m.
Created at: March 27, 2026, 3:15 p.m.