Triple
T363509
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Stephen Bechtel Fund |
E7907
|
entity |
| Predicate | fundingSource |
P67
|
FINISHED |
| Object |
Bechtel family
The Bechtel family is an American business dynasty best known for founding and controlling Bechtel Corporation, one of the world’s largest engineering and construction companies.
|
E46713
|
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: Bechtel family | Statement: [Stephen Bechtel Fund, fundingSource, Bechtel family]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bechtel family Context triple: [Stephen Bechtel Fund, fundingSource, Bechtel family]
-
A.
The Pritzker Family
The Pritzker family is a prominent American family best known for its leadership of the Hyatt hotel empire and its extensive philanthropic and cultural contributions.
-
B.
Wexner family
The Wexner family is an American philanthropic and business family best known for its significant charitable contributions to Jewish education, leadership development, and cultural institutions.
-
C.
Kraft family
The Kraft family is an American business dynasty best known for its ownership of the New England Patriots and its leadership of the diversified holding company, the Kraft Group.
-
D.
Gates family
The Gates family is the prominent American family best known for Microsoft co-founder Bill Gates, his philanthropic work, and their significant influence in technology and global health initiatives.
-
E.
Stephen D. Bechtel Sr.
Stephen D. Bechtel Sr. was an American engineer and businessman who led and expanded the Bechtel Corporation into one of the world’s largest engineering and construction firms.
- 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: Bechtel family Triple: [Stephen Bechtel Fund, fundingSource, Bechtel family]
Generated description
The Bechtel family is an American business dynasty best known for founding and controlling Bechtel Corporation, one of the world’s largest engineering and construction companies.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Bechtel family Target entity description: The Bechtel family is an American business dynasty best known for founding and controlling Bechtel Corporation, one of the world’s largest engineering and construction companies.
-
A.
The Pritzker Family
The Pritzker family is a prominent American family best known for its leadership of the Hyatt hotel empire and its extensive philanthropic and cultural contributions.
-
B.
Wexner family
The Wexner family is an American philanthropic and business family best known for its significant charitable contributions to Jewish education, leadership development, and cultural institutions.
-
C.
Kraft family
The Kraft family is an American business dynasty best known for its ownership of the New England Patriots and its leadership of the diversified holding company, the Kraft Group.
-
D.
Gates family
The Gates family is the prominent American family best known for Microsoft co-founder Bill Gates, his philanthropic work, and their significant influence in technology and global health initiatives.
-
E.
Stephen D. Bechtel Sr.
Stephen D. Bechtel Sr. was an American engineer and businessman who led and expanded the Bechtel Corporation into one of the world’s largest engineering and construction firms.
- 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_69a2e7e880008190a6ad7e06e5d03007 |
completed | Feb. 28, 2026, 1:04 p.m. |
| NER | Named-entity recognition | batch_69a2ebd1016481909b8ba3b047a47145 |
completed | Feb. 28, 2026, 1:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a3eca938988190b4490e086f25474e |
completed | March 1, 2026, 7:37 a.m. |
| NEDg | Description generation | batch_69a3ede6b21c8190bf5ca0347148c608 |
completed | March 1, 2026, 7:42 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a3ee4e691481908f47635d5a7182c6 |
completed | March 1, 2026, 7:44 a.m. |
Created at: Feb. 28, 2026, 1:08 p.m.