Triple
T2097322
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lamar Alexander |
E37010
|
entity |
| Predicate | succeededBy (U.S. Senator from Tennessee) |
P31564
|
FINISHED |
| Object |
Bill Hagerty
Bill Hagerty is a Republican politician and former U.S. ambassador to Japan who serves as a United States Senator from Tennessee.
|
E236851
|
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: Bill Hagerty | Statement: [Lamar Alexander, succeededBy (U.S. Senator from Tennessee), Bill Hagerty]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bill Hagerty Context triple: [Lamar Alexander, succeededBy (U.S. Senator from Tennessee), Bill Hagerty]
-
A.
Lamar Alexander
Lamar Alexander is an American politician and educator who served as governor of Tennessee, U.S. Secretary of Education, and a long-time U.S. senator.
-
B.
Joseph W. Byrns
Joseph W. Byrns was an American Democratic politician from Tennessee who served as Speaker of the U.S. House of Representatives in the mid-1930s.
-
C.
Richard Hudson
Richard Hudson is the child of Katherine Hudson, known primarily in relation to her.
-
D.
Mike Salisbury
Mike Salisbury is a British television producer best known for his work on major natural history documentaries, including serving as an executive producer on David Attenborough’s acclaimed series "The Life of Birds."
-
E.
Ned McWherter
Ned McWherter was an American Democratic politician who served as the 46th governor of Tennessee and previously as Speaker of the Tennessee House of Representatives.
- 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: Bill Hagerty Triple: [Lamar Alexander, succeededBy (U.S. Senator from Tennessee), Bill Hagerty]
Generated description
Bill Hagerty is a Republican politician and former U.S. ambassador to Japan who serves as a United States Senator from Tennessee.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Bill Hagerty Target entity description: Bill Hagerty is a Republican politician and former U.S. ambassador to Japan who serves as a United States Senator from Tennessee.
-
A.
Lamar Alexander
Lamar Alexander is an American politician and educator who served as governor of Tennessee, U.S. Secretary of Education, and a long-time U.S. senator.
-
B.
Joseph W. Byrns
Joseph W. Byrns was an American Democratic politician from Tennessee who served as Speaker of the U.S. House of Representatives in the mid-1930s.
-
C.
Richard Hudson
Richard Hudson is the child of Katherine Hudson, known primarily in relation to her.
-
D.
Mike Salisbury
Mike Salisbury is a British television producer best known for his work on major natural history documentaries, including serving as an executive producer on David Attenborough’s acclaimed series "The Life of Birds."
-
E.
Ned McWherter
Ned McWherter was an American Democratic politician who served as the 46th governor of Tennessee and previously as Speaker of the Tennessee House of Representatives.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: succeededBy (U.S. Senator from Tennessee) Context triple: [Lamar Alexander, succeededBy (U.S. Senator from Tennessee), Bill Hagerty]
-
A.
succeededBy (U.S. Senate seat)
chosen
Indicates that one U.S. Senate seat holder is directly followed in office by another specific individual.
-
B.
succeededBy (Governor of Virginia)
Indicates that one individual directly followed another in holding the office of Governor of Virginia.
-
C.
succeededInOfficeAsSenatorFromNewYorkBy
Indicates that one individual was succeeded in the role of Senator from New York by another individual.
-
D.
succeededBy (Governor of Pennsylvania)
Indicates that one individual directly follows another in holding the office of Governor of Pennsylvania.
-
E.
precededInSenateBy
Indicates that one officeholder directly held a given Senate seat before another officeholder, in terms of succession to that seat.
- 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_69a8861828948190924aa30c08806b3a |
completed | March 4, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69abba9cb84481909fe0a66c020b8864 |
completed | March 7, 2026, 5:41 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae518d29d4819090aa2a1c6fc7304d |
completed | March 9, 2026, 4:50 a.m. |
| NEDg | Description generation | batch_69ae522f0394819087a7e7d9c6ca354c |
completed | March 9, 2026, 4:53 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ae5316acf881908dde9d83c36c8fd0 |
completed | March 9, 2026, 4:56 a.m. |
| PD | Predicate disambiguation | batch_69abb7b6274081909df36cd7a7c6a675 |
completed | March 7, 2026, 5:29 a.m. |
Created at: March 4, 2026, 7:43 p.m.