Triple

T7148292
Position Surface form Disambiguated ID Type / Status
Subject United States v. Jeb Stuart Magruder E166624 entity
Predicate relatedProceeding P3137 FINISHED
Object United States v. John D. Ehrlichman
United States v. John D. Ehrlichman was a criminal case arising from the Watergate scandal in which former Nixon adviser John Ehrlichman was prosecuted for his role in the administration’s illegal activities and subsequent cover-up.
E650341 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: United States v. John D. Ehrlichman | Statement: [United States v. Jeb Stuart Magruder, relatedProceeding, United States v. John D. Ehrlichman]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: United States v. John D. Ehrlichman
Context triple: [United States v. Jeb Stuart Magruder, relatedProceeding, United States v. John D. Ehrlichman]
  • A. United States v. John W. Dean III
    United States v. John W. Dean III is the federal criminal case in which former White House Counsel John Dean pleaded guilty to obstruction of justice for his role in the Watergate scandal.
  • B. United States v. John N. Mitchell et al.
    United States v. John N. Mitchell et al. was a major Watergate-era criminal case in which former U.S. Attorney General John N. Mitchell and other top Nixon administration officials were prosecuted for their roles in the scandal.
  • C. United States v. Nixon
    United States v. Nixon was a landmark 1974 U.S. Supreme Court case that limited presidential privilege and compelled President Richard Nixon to release the Watergate tapes, reinforcing the principle that not even the president is above the law.
  • D. Nixon v. Fitzgerald
    Nixon v. Fitzgerald is a 1982 U.S. Supreme Court case that established absolute immunity from civil damages liability for a President’s official acts.
  • E. United States v. Daniel Ellsberg
    United States v. Daniel Ellsberg was the landmark criminal case against the former military analyst who leaked the Pentagon Papers, leading to dismissed charges after revelations of government misconduct.
  • 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: United States v. John D. Ehrlichman
Triple: [United States v. Jeb Stuart Magruder, relatedProceeding, United States v. John D. Ehrlichman]
Generated description
United States v. John D. Ehrlichman was a criminal case arising from the Watergate scandal in which former Nixon adviser John Ehrlichman was prosecuted for his role in the administration’s illegal activities and subsequent cover-up.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: United States v. John D. Ehrlichman
Target entity description: United States v. John D. Ehrlichman was a criminal case arising from the Watergate scandal in which former Nixon adviser John Ehrlichman was prosecuted for his role in the administration’s illegal activities and subsequent cover-up.
  • A. United States v. John W. Dean III
    United States v. John W. Dean III is the federal criminal case in which former White House Counsel John Dean pleaded guilty to obstruction of justice for his role in the Watergate scandal.
  • B. United States v. John N. Mitchell et al.
    United States v. John N. Mitchell et al. was a major Watergate-era criminal case in which former U.S. Attorney General John N. Mitchell and other top Nixon administration officials were prosecuted for their roles in the scandal.
  • C. United States v. Nixon
    United States v. Nixon was a landmark 1974 U.S. Supreme Court case that limited presidential privilege and compelled President Richard Nixon to release the Watergate tapes, reinforcing the principle that not even the president is above the law.
  • D. Nixon v. Fitzgerald
    Nixon v. Fitzgerald is a 1982 U.S. Supreme Court case that established absolute immunity from civil damages liability for a President’s official acts.
  • E. United States v. Daniel Ellsberg
    United States v. Daniel Ellsberg was the landmark criminal case against the former military analyst who leaked the Pentagon Papers, leading to dismissed charges after revelations of government misconduct.
  • 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_69c68886779c8190a8e3fbabffe68253 completed March 27, 2026, 1:39 p.m.
NER Named-entity recognition batch_69c6e7d6313c8190bdd34e700fc65502 completed March 27, 2026, 8:25 p.m.
NED1 Entity disambiguation (via context triple) batch_69c7cbd551288190a53decc7021929ee completed March 28, 2026, 12:38 p.m.
NEDg Description generation batch_69c7cc787a9881908c44b1b94b748e9c completed March 28, 2026, 12:41 p.m.
NED2 Entity disambiguation (via description) batch_69c7cd0eb36c8190bc8e4265033d214f completed March 28, 2026, 12:43 p.m.
Created at: March 27, 2026, 2:46 p.m.