Triple
T537443
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Elia Kazan |
E12355
|
entity |
| Predicate | testifiedBefore |
P4080
|
FINISHED |
| Object |
House Un-American Activities Committee
The House Un-American Activities Committee was a U.S. House of Representatives committee best known for investigating alleged communist influence and subversive activities, particularly in Hollywood and other cultural institutions, during the mid-20th century.
|
E67080
|
NE FINISHED |
How this triple was built (5 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 Un-American Activities Committee | Statement: [Elia Kazan, testifiedBefore, House Un-American Activities Committee]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: House Un-American Activities Committee Context triple: [Elia Kazan, testifiedBefore, House Un-American Activities Committee]
-
A.
United States Senate Watergate Committee
The United States Senate Watergate Committee was a special investigative committee formed by the U.S. Senate in 1973 to publicly investigate the Watergate break-in and related abuses of power in the Nixon administration.
-
B.
House Committee on the Judiciary
The House Committee on the Judiciary is a standing committee of the U.S. House of Representatives responsible for overseeing the administration of justice, including federal courts, law enforcement agencies, and the consideration of legislation related to civil liberties, constitutional amendments, and criminal law.
-
C.
United States House Select Committee on Assassinations
The United States House Select Committee on Assassinations was a special congressional committee established in the late 1970s to reexamine the killings of President John F. Kennedy and Dr. Martin Luther King Jr., ultimately concluding that Kennedy was likely assassinated as the result of a conspiracy.
-
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.
Senate Judiciary Committee
The Senate Judiciary Committee is a key U.S. Senate committee responsible for overseeing the Department of Justice, considering federal judicial nominations, and reviewing legislation related to civil liberties, criminal law, and constitutional issues.
- 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 Un-American Activities Committee Triple: [Elia Kazan, testifiedBefore, House Un-American Activities Committee]
Generated description
The House Un-American Activities Committee was a U.S. House of Representatives committee best known for investigating alleged communist influence and subversive activities, particularly in Hollywood and other cultural institutions, during the mid-20th century.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: House Un-American Activities Committee Target entity description: The House Un-American Activities Committee was a U.S. House of Representatives committee best known for investigating alleged communist influence and subversive activities, particularly in Hollywood and other cultural institutions, during the mid-20th century.
-
A.
United States Senate Watergate Committee
The United States Senate Watergate Committee was a special investigative committee formed by the U.S. Senate in 1973 to publicly investigate the Watergate break-in and related abuses of power in the Nixon administration.
-
B.
House Committee on the Judiciary
The House Committee on the Judiciary is a standing committee of the U.S. House of Representatives responsible for overseeing the administration of justice, including federal courts, law enforcement agencies, and the consideration of legislation related to civil liberties, constitutional amendments, and criminal law.
-
C.
United States House Select Committee on Assassinations
The United States House Select Committee on Assassinations was a special congressional committee established in the late 1970s to reexamine the killings of President John F. Kennedy and Dr. Martin Luther King Jr., ultimately concluding that Kennedy was likely assassinated as the result of a conspiracy.
-
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.
Senate Judiciary Committee
The Senate Judiciary Committee is a key U.S. Senate committee responsible for overseeing the Department of Justice, considering federal judicial nominations, and reviewing legislation related to civil liberties, criminal law, and constitutional issues.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: testifiedBefore Context triple: [Elia Kazan, testifiedBefore, House Un-American Activities Committee]
-
A.
gaveTestimonyIn
chosen
Indicates that one entity provided formal testimony or a statement in an official proceeding, event, or context associated with another entity.
-
B.
hasTestimony
Indicates that an entity provides, contains, or is associated with a formal statement or account (testimony) about another entity or event.
-
C.
oathSwornBefore
Indicates that an oath or solemn promise has been formally declared in the presence of a specified person, group, or authority.
-
D.
mayBeAffirmedRatherThanSworn
Indicates that a statement or testimony can be confirmed by affirmation instead of being given under a formal oath.
-
E.
notableWitness
Indicates that one entity is a significant or prominent witness to an event, action, or situation involving another entity.
- F. None of above.
Provenance (6 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_69a4933208e88190891f5debab1b776d |
completed | March 1, 2026, 7:27 p.m. |
| NER | Named-entity recognition | batch_69a4985e51908190a34aa82ea9dbee1e |
completed | March 1, 2026, 7:49 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a4c03256a08190955f8e8d5cda4b08 |
completed | March 1, 2026, 10:39 p.m. |
| NEDg | Description generation | batch_69a4c0d028c48190885a764277f9d28b |
completed | March 1, 2026, 10:42 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69a4c196fa948190b14aacba1276d353 |
completed | March 1, 2026, 10:45 p.m. |
| PD | Predicate disambiguation | batch_69a494b51ff08190a39f4168fd9a7ddf |
completed | March 1, 2026, 7:34 p.m. |
Created at: March 1, 2026, 7:32 p.m.