Triple
T12147322
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Changzhou Metro |
E289357
|
entity |
| Predicate | uses |
P98
|
FINISHED |
| Object | Chinese yuan |
E25290
|
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: Chinese yuan | Statement: [Changzhou Metro, uses, Chinese yuan]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chinese yuan Context triple: [Changzhou Metro, uses, Chinese yuan]
-
A.
Chinese yuan
chosen
The Chinese yuan is the official currency of the People's Republic of China and one of the world's major reserve and trading currencies.
-
B.
Yuan
Yuan is a common Chinese surname with historical roots and notable bearers in business, politics, and the arts.
-
C.
Hong Kong dollar
The Hong Kong dollar is the official currency of Hong Kong, known for its long-standing peg to the US dollar and its central role in the region’s status as a major international financial hub.
-
D.
New Taiwan dollar
The New Taiwan dollar is the official monetary unit of Taiwan, used for everyday transactions and issued by the Central Bank of the Republic of China (Taiwan).
-
E.
Old Taiwan dollar
The Old Taiwan dollar was the former currency of Taiwan that was eventually superseded due to severe postwar inflation and monetary reform.
- 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_69d6ab4c6710819097a9d228382dde43 |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d915ac2ebc81909155f9b2fb4a2252 |
completed | April 10, 2026, 3:22 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f60a7e24ac819083e85fb8edb2ed2c |
completed | May 2, 2026, 2:30 p.m. |
Created at: April 8, 2026, 9:49 p.m.