Triple
T12696267
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Qiandao Lake |
E303341
|
entity |
| Predicate | formedBy |
P972
|
FINISHED |
| Object | Xin'anjiang Hydropower Station |
E505653
|
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: Xin'anjiang Hydropower Station | Statement: [Qiandao Lake, formedBy, Xin'anjiang Hydropower Station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Xin'anjiang Hydropower Station Context triple: [Qiandao Lake, formedBy, Xin'anjiang Hydropower Station]
-
A.
Shuangjiangkou Dam
Shuangjiangkou Dam is a major hydroelectric dam project in China, known for being one of the tallest and most powerful hydropower installations in the country.
-
B.
Xiangjiaba Dam
Xiangjiaba Dam is a major hydroelectric gravity dam in southwest China, known for its large installed capacity and role in generating power and regulating flow on the upper Yangtze River.
-
C.
Xiluodu Dam
Xiluodu Dam is a major arch dam and one of China’s largest hydroelectric power stations, built on the Jinsha (upper Yangtze) River to generate electricity and aid flood control.
-
D.
Gezhouba Dam
Gezhouba Dam is a large hydroelectric gravity dam in Yichang, Hubei, China, notable as the first major dam built on the Yangtze River and an important source of power generation and river navigation control.
-
E.
Xin’anjiang Reservoir
chosen
Xin’anjiang Reservoir is a large artificial lake in eastern China, best known for its role in flood control, hydroelectric power generation, and the creation of the scenic Thousand Island Lake.
- 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_69d7bdef90d48190b46b88270e780946 |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d961ebd17081909f983567e4b36533 |
completed | April 10, 2026, 8:47 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f67c7c4c608190a1786accf8d86141 |
completed | May 2, 2026, 10:36 p.m. |
Created at: April 9, 2026, 5:22 p.m.