Triple
T20581060
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chun’an County |
E505654
|
entity |
| Predicate | waterBody |
P1778
|
FINISHED |
| Object | Qiandao Lake reservoir |
E303341
|
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: Qiandao Lake reservoir | Statement: [Chun’an County, waterBody, Qiandao Lake reservoir]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Qiandao Lake reservoir Context triple: [Chun’an County, waterBody, Qiandao Lake reservoir]
-
A.
Shisanling Reservoir
Shisanling Reservoir is a man-made lake in Beijing’s Changping District, best known for its scenic setting near the Ming Tombs and surrounding historical sites.
-
B.
Meishan Reservoir
Meishan Reservoir is a major water storage and flood-control reservoir on China’s Huai River, supporting regional irrigation, water supply, and hydropower.
-
C.
Gezhouba Dam reservoir
The Gezhouba Dam reservoir is the large artificial lake formed on the Yangtze River by the Gezhouba Dam near Yichang in Hubei Province, China.
-
D.
Feicui Reservoir
Feicui Reservoir is a major water storage facility in northern Taiwan that serves as a key source of drinking water and flood control for the Taipei metropolitan area.
-
E.
Qiandao Lake
chosen
Qiandao Lake is a large, man-made reservoir in eastern China famed for its thousands of forested islands, clear waters, and popular tourist and recreation areas.
- 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_69e0b4b9669c8190b8e81fc72817d42c |
completed | April 16, 2026, 10:06 a.m. |
| NER | Named-entity recognition | batch_69e6a90e98a88190b5cb077973f97e68 |
completed | April 20, 2026, 10:30 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a08c579f3dc819097bdd0370f072933 |
completed | May 16, 2026, 7:28 p.m. |
Created at: April 16, 2026, 11:40 a.m.