Triple
T18905895
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kohlberg Kravis Roberts & Co. |
E462461
|
entity |
| Predicate | notableAcquisition |
P2511
|
FINISHED |
| Object | TXU (Energy Future Holdings) |
—
|
NE NERFINISHED |
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: TXU (Energy Future Holdings) | Statement: [Kohlberg Kravis Roberts & Co., notableAcquisition, TXU (Energy Future Holdings)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: TXU (Energy Future Holdings) Context triple: [Kohlberg Kravis Roberts & Co., notableAcquisition, TXU (Energy Future Holdings)]
-
A.
Dynegy
Dynegy is an American energy company known for its role as a major power producer and trader, notably scrutinized for its involvement in the early-2000s California electricity crisis.
-
B.
Reliant Energy
Reliant Energy is a U.S.-based retail electricity provider and energy company known for supplying power to residential and commercial customers, particularly in Texas.
-
C.
Electric Reliability Council of Texas
The Electric Reliability Council of Texas (ERCOT) is the independent system operator that manages the flow of electric power and oversees grid reliability for most of the state of Texas.
-
D.
Vistra Corp
chosen
Vistra Corp is a large U.S. integrated retail electricity and power generation company.
-
E.
NRG Energy
NRG Energy is a large American energy company that produces and sells electricity and related services to residential, commercial, and industrial customers.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69d8dcfd05bc819088903cca13cc2846 |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5c52cc9cc8190ac489d36e51693c8 |
completed | April 20, 2026, 6:18 a.m. |
Created at: April 10, 2026, 11:58 a.m.