Triple
T10641331
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Harish-Chandra |
E250727
|
entity |
| Predicate | notableStudent |
P4838
|
FINISHED |
| Object |
Roger Howe
Roger Howe is an American mathematician renowned for his influential work in representation theory and harmonic analysis, particularly Howe duality.
|
E891165
|
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: Roger Howe | Statement: [Harish-Chandra, notableStudent, Roger Howe]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Roger Howe Context triple: [Harish-Chandra, notableStudent, Roger Howe]
-
A.
Henry Bemis
Henry Bemis is the nearsighted, book-loving bank clerk from the classic Twilight Zone episode "Time Enough at Last," known for surviving a nuclear attack only to face a cruel twist of fate involving his beloved reading.
-
B.
William Holbrook
William Holbrook is a notable individual distinguished enough to be recognized as a prominent bearer of the surname Holbrook.
-
C.
Charles A. Coffin
Charles A. Coffin was an American businessman who became the first president of General Electric and played a pivotal role in shaping the early electric power industry.
-
D.
Thomas A. Bartlett
Thomas A. Bartlett is an American academic leader and former university president known for his influential roles in higher education administration and policy.
-
E.
Francis Lathrop
Francis Lathrop was an American artist and illustrator of the late 19th century, known for his stained glass, mural work, and book illustrations.
- 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: Roger Howe Triple: [Harish-Chandra, notableStudent, Roger Howe]
Generated description
Roger Howe is an American mathematician renowned for his influential work in representation theory and harmonic analysis, particularly Howe duality.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Roger Howe Target entity description: Roger Howe is an American mathematician renowned for his influential work in representation theory and harmonic analysis, particularly Howe duality.
-
A.
Henry Bemis
Henry Bemis is the nearsighted, book-loving bank clerk from the classic Twilight Zone episode "Time Enough at Last," known for surviving a nuclear attack only to face a cruel twist of fate involving his beloved reading.
-
B.
William Holbrook
William Holbrook is a notable individual distinguished enough to be recognized as a prominent bearer of the surname Holbrook.
-
C.
Charles A. Coffin
Charles A. Coffin was an American businessman who became the first president of General Electric and played a pivotal role in shaping the early electric power industry.
-
D.
Thomas A. Bartlett
Thomas A. Bartlett is an American academic leader and former university president known for his influential roles in higher education administration and policy.
-
E.
Francis Lathrop
Francis Lathrop was an American artist and illustrator of the late 19th century, known for his stained glass, mural work, and book illustrations.
- 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_69d6aa5a4c4881908f39be6efe5981e5 |
completed | April 8, 2026, 7:19 p.m. |
| NER | Named-entity recognition | batch_69d6dfcd19648190882380d2c90be486 |
completed | April 8, 2026, 11:07 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69dff76eef4c8190b4fe681a9431207d |
completed | April 15, 2026, 8:39 p.m. |
| NEDg | Description generation | batch_69e0b498df2481908c964d53b1782774 |
completed | April 16, 2026, 10:06 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69e11e21fc2c8190878a877ecd3b465e |
completed | April 16, 2026, 5:36 p.m. |
Created at: April 8, 2026, 9:05 p.m.