Triple
T2952346
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Berkshire Hathaway Class A |
E79847
|
entity |
| Predicate | ISIN |
P6091
|
FINISHED |
| Object | US0846701086 |
E313801
|
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: US0846701086 | Statement: [Berkshire Hathaway Class A, ISIN, US0846701086]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: US0846701086 Context triple: [Berkshire Hathaway Class A, ISIN, US0846701086]
-
A.
US0846701086
chosen
US0846701086 is the International Securities Identification Number (ISIN) assigned to Berkshire Hathaway Inc.’s Class A common stock.
-
B.
US0970231058
US0970231058 is the International Securities Identification Number (ISIN) assigned to Boeing's publicly traded stock.
-
C.
US1667641005
US1667641005 is the International Securities Identification Number (ISIN) assigned to Chevron Corporation’s publicly traded stock.
-
D.
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.
-
E.
USAR19000084 (approximate/typical format)
USAR19000084 is the International Standard Recording Code (ISRC) assigned to Whitney Houston’s recorded version of the song “All the Man That I Need.”
- 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_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_69b108dae9ac8190b72faf84e75a60c7 |
completed | March 11, 2026, 6:16 a.m. |
Created at: March 8, 2026, 2:57 p.m.