Triple
T12564369
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | HK2388 |
E295428
|
entity |
| Predicate | isSubsidiaryOfIssuer |
P71890
|
FINISHED |
| Object | Bank of China Limited |
E766389
|
NE FINISHED |
How this triple was built (3 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: Bank of China Limited | Statement: [HK2388, isSubsidiaryOfIssuer, Bank of China Limited]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bank of China Limited Context triple: [HK2388, isSubsidiaryOfIssuer, Bank of China Limited]
-
A.
Bank of China
chosen
Bank of China is one of China’s largest and oldest state-owned commercial banks, providing a wide range of financial services domestically and internationally.
-
B.
China Merchants Bank
China Merchants Bank is one of China’s leading commercial banks, known for its nationwide retail and corporate banking services and its headquarters in Shenzhen.
-
C.
Bank of China Group Investment Limited
Bank of China Group Investment Limited is an investment and asset management arm of the Bank of China that oversees major property and strategic investments, including landmark assets in Hong Kong.
-
D.
Ping An Bank
Ping An Bank is a major Chinese commercial bank affiliated with the Ping An Insurance Group, offering a wide range of retail and corporate banking services.
-
E.
China Development Bank
China Development Bank is a major Chinese state-owned policy bank that provides large-scale financing for domestic development and international infrastructure projects, including those under the Belt and Road Initiative.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: isSubsidiaryOfIssuer Context triple: [HK2388, isSubsidiaryOfIssuer, Bank of China Limited]
-
A.
hasUnderlyingIssuer
Indicates that one entity serves as the fundamental or primary issuer behind another entity, such as a financial instrument or structured product.
-
B.
hasSubsidiaryLabel
Indicates that one entity is identified as a subsidiary or subordinate organization of another entity.
-
C.
usedBySubsidiaryOf
Indicates that something is used by an entity that is a subsidiary of another organization.
-
D.
coreSubsidiaryOf
chosen
Indicates that one entity is a primary or central subsidiary that is owned or controlled by another entity.
-
E.
subsidiaryOrAsset
Indicates that one entity is owned, controlled, or held as a subsidiary company or asset by another entity.
- F. None of above.
Provenance (4 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_69d6ad9cac2c81908e8a7bed82d1e21d |
completed | April 8, 2026, 7:33 p.m. |
| NER | Named-entity recognition | batch_69d9550d84908190aea0f50055f6d92e |
completed | April 10, 2026, 7:52 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f69b847de481908163d59cc939e132 |
completed | May 3, 2026, 12:49 a.m. |
| PD | Predicate disambiguation | batch_69d95414692881909c52a1de7d224b44 |
completed | April 10, 2026, 7:48 p.m. |
Created at: April 8, 2026, 11:49 p.m.