Triple
T7696923
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Alcoa |
E174392
|
entity |
| Predicate | foundedBy |
P104
|
FINISHED |
| Object |
Alfred E. Hunt
Alfred E. Hunt was an American industrialist and metallurgist who played a key role in launching the modern aluminum industry as the founding leader of what became Alcoa.
|
E822575
|
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: Alfred E. Hunt | Statement: [Alcoa, foundedBy, Alfred E. Hunt]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Alfred E. Hunt Context triple: [Alcoa, foundedBy, Alfred E. Hunt]
-
A.
Alfred Goodrich
Alfred Goodrich is a person notable enough to be recognized as a bearer of the Goodrich surname, though specific widely known achievements or roles are not clearly documented.
-
B.
Alfred M. Avery
Alfred M. Avery was a member of the prominent Avery family of North Carolina, known for producing several notable figures in the state’s 19th-century political and military history.
-
C.
Alfred P. Chapman
Alfred P. Chapman was a key 19th-century American businessman best known for helping establish the major insurance company that became MetLife.
-
D.
George Holbrook
George Holbrook was an American clockmaker and bell founder known for producing church bells and tower clocks in the 19th century.
-
E.
Edward L. Alperson
Edward L. Alperson was an American film producer and studio executive known for his work on mid-20th-century genre and independent films.
- 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: Alfred E. Hunt Triple: [Alcoa, foundedBy, Alfred E. Hunt]
Generated description
Alfred E. Hunt was an American industrialist and metallurgist who played a key role in launching the modern aluminum industry as the founding leader of what became Alcoa.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Alfred E. Hunt Target entity description: Alfred E. Hunt was an American industrialist and metallurgist who played a key role in launching the modern aluminum industry as the founding leader of what became Alcoa.
-
A.
Alfred Goodrich
Alfred Goodrich is a person notable enough to be recognized as a bearer of the Goodrich surname, though specific widely known achievements or roles are not clearly documented.
-
B.
Alfred M. Avery
Alfred M. Avery was a member of the prominent Avery family of North Carolina, known for producing several notable figures in the state’s 19th-century political and military history.
-
C.
Alfred P. Chapman
Alfred P. Chapman was a key 19th-century American businessman best known for helping establish the major insurance company that became MetLife.
-
D.
George Holbrook
George Holbrook was an American clockmaker and bell founder known for producing church bells and tower clocks in the 19th century.
-
E.
Edward L. Alperson
Edward L. Alperson was an American film producer and studio executive known for his work on mid-20th-century genre and independent films.
- 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_69c6995a72cc8190998e56daa6f8e453 |
completed | March 27, 2026, 2:51 p.m. |
| NER | Named-entity recognition | batch_69c702693ee8819080a483c347710b24 |
completed | March 27, 2026, 10:19 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d1cc2600208190b996bac5845bd385 |
completed | April 5, 2026, 2:42 a.m. |
| NEDg | Description generation | batch_69d1ccd04b60819085a5bde42605ecf5 |
completed | April 5, 2026, 2:45 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69d1cd70aa5481908b67afef279c38af |
completed | April 5, 2026, 2:48 a.m. |
Created at: March 27, 2026, 4:03 p.m.