Triple
T2952280
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chevron Corporation |
E79846
|
entity |
| Predicate | ISIN |
P6091
|
FINISHED |
| Object |
US1667641005
US1667641005 is the International Securities Identification Number (ISIN) assigned to Chevron Corporation’s publicly traded stock.
|
E315063
|
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: US1667641005 | Statement: [Chevron Corporation, ISIN, US1667641005]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: US1667641005 Context triple: [Chevron Corporation, ISIN, US1667641005]
-
A.
US0970231058
US0970231058 is the International Securities Identification Number (ISIN) assigned to Boeing's publicly traded stock.
-
B.
US75513E1010
US75513E1010 is the International Securities Identification Number (ISIN) assigned to the common stock of RTX Corporation, a major U.S. aerospace and defense company.
-
C.
US2944291051
US2944291051 is the International Securities Identification Number (ISIN) assigned to Equifax Inc., a major American consumer credit reporting agency.
-
D.
US 1/9
US 1/9 is a concurrent section of U.S. Routes 1 and 9 that runs through northern New Jersey, serving as a major urban arterial and connector to routes into New York City.
-
E.
US7443201022
US7443201022 is the International Securities Identification Number (ISIN) assigned to Prudential Financial's publicly traded stock.
- 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: US1667641005 Triple: [Chevron Corporation, ISIN, US1667641005]
Generated description
US1667641005 is the International Securities Identification Number (ISIN) assigned to Chevron Corporation’s publicly traded stock.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: US1667641005 Target entity description: US1667641005 is the International Securities Identification Number (ISIN) assigned to Chevron Corporation’s publicly traded stock.
-
A.
US0970231058
US0970231058 is the International Securities Identification Number (ISIN) assigned to Boeing's publicly traded stock.
-
B.
US75513E1010
US75513E1010 is the International Securities Identification Number (ISIN) assigned to the common stock of RTX Corporation, a major U.S. aerospace and defense company.
-
C.
US2944291051
US2944291051 is the International Securities Identification Number (ISIN) assigned to Equifax Inc., a major American consumer credit reporting agency.
-
D.
US0846701086
US0846701086 is the International Securities Identification Number (ISIN) assigned to Berkshire Hathaway Inc.’s Class A common stock.
-
E.
US 1/9
US 1/9 is a concurrent section of U.S. Routes 1 and 9 that runs through northern New Jersey, serving as a major urban arterial and connector to routes into New York City.
- 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_69ad8b1276588190a374a0b12e0f7bdf |
completed | March 8, 2026, 2:43 p.m. |
| NER | Named-entity recognition | batch_69ad98fcea5c8190b7d80de942bcb4f7 |
completed | March 8, 2026, 3:42 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b0fc82d1248190869beffffc0bf956 |
completed | March 11, 2026, 5:24 a.m. |
| NEDg | Description generation | batch_69b0fd25e07c819088b2b1bcef4cf54e |
completed | March 11, 2026, 5:27 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b100ecbee081908832ddec0efdc751 |
completed | March 11, 2026, 5:43 a.m. |
Created at: March 8, 2026, 2:57 p.m.