Triple
T16852800
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lak Hui Chemical Industrial Corp. |
E409715
|
entity |
| Predicate | predecessorOf |
P97
|
FINISHED |
| Object | LG Chem |
E1095391
|
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: LG Chem | Statement: [Lak Hui Chemical Industrial Corp., predecessorOf, LG Chem]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: LG Chem Context triple: [Lak Hui Chemical Industrial Corp., predecessorOf, LG Chem]
-
A.
LG Chem
chosen
LG Chem is a major South Korean chemical and battery manufacturer known for its petrochemicals, advanced materials, and electric vehicle battery business.
-
B.
Contemporary Amperex Technology Co. Limited
Contemporary Amperex Technology Co. Limited is a leading Chinese manufacturer of lithium-ion batteries, best known globally as a major supplier of electric vehicle and energy storage batteries.
-
C.
Samsung SDI
Samsung SDI is a South Korean company specializing in the development and manufacture of rechargeable batteries and energy storage solutions for applications ranging from consumer electronics to electric vehicles.
-
D.
Hanwha Group
Hanwha Group is a major South Korean conglomerate with diversified businesses spanning chemicals, energy, defense, finance, and construction.
-
E.
Hyundai Mobis
Hyundai Mobis is a major South Korean automotive parts and technology company that serves as the primary components and module supplier for the Hyundai Motor Group.
- 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_69d88395e6c88190b22730f335107c14 |
completed | April 10, 2026, 4:59 a.m. |
| NER | Named-entity recognition | batch_69e3b37abadc81909d02d329403497d6 |
completed | April 18, 2026, 4:38 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a00cfc531c881908a33de8b491842ca |
completed | May 10, 2026, 6:34 p.m. |
Created at: April 10, 2026, 5:24 a.m.