Triple
T4282088
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Richard B. Mellon |
E97174
|
entity |
| Predicate | employer |
P7
|
FINISHED |
| Object | Gulf Oil |
E136210
|
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: Gulf Oil | Statement: [Richard B. Mellon, employer, Gulf Oil]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Gulf Oil Context triple: [Richard B. Mellon, employer, Gulf Oil]
-
A.
Gulf Oil
chosen
Gulf Oil was a major American oil company and petroleum brand that played a prominent role in the global energy industry throughout much of the 20th century.
-
B.
Exxon
Exxon is a major American multinational oil and gas corporation known for its global energy production, refining, and petrochemical operations.
-
C.
Arabian American Oil Company
Arabian American Oil Company was the original name of Saudi Aramco, the state-owned Saudi petroleum and natural gas company that became one of the world’s largest energy producers.
-
D.
Oil Center
Oil Center is a small unincorporated community in Lea County, New Mexico, historically associated with the region’s petroleum industry.
-
E.
Phillips Petroleum Company
Phillips Petroleum Company was a major American oil and gas company, founded in 1917, that grew into a leading integrated energy corporation before merging with Conoco to form ConocoPhillips.
- 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_69b34544be3c819084d1ab82d29f90c5 |
completed | March 12, 2026, 10:59 p.m. |
| NER | Named-entity recognition | batch_69b3503938f481909505e0a322dd2b6c |
completed | March 12, 2026, 11:46 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b5b7bec1a88190bd36ed6d48e1c94e |
completed | March 14, 2026, 7:32 p.m. |
Created at: March 12, 2026, 11:07 p.m.