Triple
T5263147
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Vacuum Oil Company |
E118873
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Standard Oil Trust |
E83368
|
NE FINISHED |
How this triple was built (2 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: Standard Oil Trust | Statement: [Vacuum Oil Company, partOf, Standard Oil Trust]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Standard Oil Trust Context triple: [Vacuum Oil Company, partOf, Standard Oil Trust]
-
A.
Standard Oil of New York
Standard Oil of New York was a major regional successor company formed from the breakup of John D. Rockefeller’s Standard Oil trust, later evolving into part of the modern ExxonMobil corporation.
-
B.
Standard Oil
chosen
Standard Oil was a dominant late-19th and early-20th century American oil trust that became a symbol of industrial monopoly and led to landmark antitrust regulation.
-
C.
Standard Oil of Ohio
Standard Oil of Ohio was one of the regional successor companies created after the 1911 antitrust breakup of John D. Rockefeller’s Standard Oil monopoly, operating primarily in the Ohio oil and gas market.
-
D.
Standard Oil Company of Indiana
Standard Oil Company of Indiana was a major American oil refining and marketing company, later known as Amoco, that played a significant role in the development of the U.S. petroleum industry.
-
E.
Standard Oil of California
Standard Oil of California was a major American oil company, later known as Chevron, that played a pivotal role in the development of the global petroleum industry.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69bd446a42c88190b7ecbef006561d55 |
completed | March 20, 2026, 12:58 p.m. |
| NER | Named-entity recognition | batch_69bd7bd2eff4819087420e30c140e6f6 |
completed | March 20, 2026, 4:54 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bf290430a08190bf4f00a558d5a1fa |
completed | March 21, 2026, 11:25 p.m. |
Created at: March 20, 2026, 1:51 p.m.