Triple
T3410985
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | MetLife |
E71892
|
entity |
| Predicate | foundedBy |
P104
|
FINISHED |
| Object |
William P. Stewart
William P. Stewart was an American businessman best known as a founder of the major insurance company MetLife.
|
E366965
|
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: William P. Stewart | Statement: [MetLife, foundedBy, William P. Stewart]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: William P. Stewart Context triple: [MetLife, foundedBy, William P. Stewart]
-
A.
James Robertson Justice
James Robertson Justice was a British character actor known for his booming voice and authoritative screen presence in mid-20th-century films.
-
B.
Stanley Reed
Stanley Reed was an Associate Justice of the U.S. Supreme Court known for his generally conservative jurisprudence and frequent defense of governmental authority during the mid-20th century.
-
C.
Justice Samuel Nelson
Justice Samuel Nelson was a 19th-century Associate Justice of the U.S. Supreme Court known for his moderate judicial philosophy and influential opinions on federal jurisdiction and maritime law.
-
D.
Justice Wiley B. Rutledge
Justice Wiley B. Rutledge was an Associate Justice of the U.S. Supreme Court (1943–1949) known for his strong civil liberties jurisprudence and influential dissents, particularly on issues of religious freedom and due process.
-
E.
William C. Maxwell
William C. Maxwell was a U.S. Army Air Service officer and early military aviator honored posthumously for his service, for whom Maxwell Air Force Base in Alabama is named.
- 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: William P. Stewart Triple: [MetLife, foundedBy, William P. Stewart]
Generated description
William P. Stewart was an American businessman best known as a founder of the major insurance company MetLife.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: William P. Stewart Target entity description: William P. Stewart was an American businessman best known as a founder of the major insurance company MetLife.
-
A.
James Robertson Justice
James Robertson Justice was a British character actor known for his booming voice and authoritative screen presence in mid-20th-century films.
-
B.
Stanley Reed
Stanley Reed was an Associate Justice of the U.S. Supreme Court known for his generally conservative jurisprudence and frequent defense of governmental authority during the mid-20th century.
-
C.
Justice Samuel Nelson
Justice Samuel Nelson was a 19th-century Associate Justice of the U.S. Supreme Court known for his moderate judicial philosophy and influential opinions on federal jurisdiction and maritime law.
-
D.
Justice Wiley B. Rutledge
Justice Wiley B. Rutledge was an Associate Justice of the U.S. Supreme Court (1943–1949) known for his strong civil liberties jurisprudence and influential dissents, particularly on issues of religious freedom and due process.
-
E.
William C. Maxwell
William C. Maxwell was a U.S. Army Air Service officer and early military aviator honored posthumously for his service, for whom Maxwell Air Force Base in Alabama is named.
- 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_69ad85ac312481909e7027ced1456a9f |
completed | March 8, 2026, 2:20 p.m. |
| NER | Named-entity recognition | batch_69adb9094b2881909262e58a470ed9d0 |
completed | March 8, 2026, 5:59 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b38bb30b708190ab06280feea59eaf |
completed | March 13, 2026, 3:59 a.m. |
| NEDg | Description generation | batch_69b38c4bf12081909212743357a9decf |
completed | March 13, 2026, 4:02 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b38cb872948190a75bc6d6829187c5 |
completed | March 13, 2026, 4:04 a.m. |
Created at: March 8, 2026, 3:15 p.m.