Triple
T7098011
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hambantota International Port |
E165380
|
entity |
| Predicate | operator |
P179
|
FINISHED |
| Object | China Merchants Port Holdings Company |
E447936
|
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: China Merchants Port Holdings Company | Statement: [Hambantota International Port, operator, China Merchants Port Holdings Company]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: China Merchants Port Holdings Company Context triple: [Hambantota International Port, operator, China Merchants Port Holdings Company]
-
A.
China Merchants Group
chosen
China Merchants Group is a major state-owned Chinese conglomerate with core businesses in transportation, finance, and property development.
-
B.
Shanghai International Port Group
Shanghai International Port Group is a major Chinese state-owned enterprise that operates and manages the Port of Shanghai, one of the world’s busiest container ports.
-
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.
Tianjin Port Group
Tianjin Port Group is a major Chinese state-owned enterprise that operates and manages the Port of Tianjin, one of the largest and busiest seaports in the world.
-
E.
Xiamen Port Holding Group
Xiamen Port Holding Group is a Chinese state-owned port and logistics company that manages and develops port operations and related services in Xiamen, Fujian Province.
- 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_69c6887fcddc8190a5d58908f6dee590 |
completed | March 27, 2026, 1:39 p.m. |
| NER | Named-entity recognition | batch_69c6e5561dd08190be6b784754a0c1bc |
completed | March 27, 2026, 8:15 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c79ca2be7c8190b5a8c6f2c64a0d8d |
completed | March 28, 2026, 9:17 a.m. |
Created at: March 27, 2026, 2:42 p.m.