Triple
T20596200
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Fengman Dam |
E506054
|
entity |
| Predicate | reservoirName |
P13043
|
FINISHED |
| Object | Fengman Reservoir |
—
|
NE NERFINISHED |
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: Fengman Reservoir | Statement: [Fengman Dam, reservoirName, Fengman Reservoir]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Fengman Reservoir Context triple: [Fengman Dam, reservoirName, Fengman Reservoir]
-
A.
Fengman Reservoir
chosen
Fengman Reservoir is a major artificial lake and hydroelectric reservoir on the upper Songhua River in Jilin Province, China, known for its role in power generation, flood control, and regional water supply.
-
B.
McPhee Reservoir
McPhee Reservoir is a large man-made lake in southwestern Colorado that serves as a major water storage and irrigation resource for the surrounding region.
-
C.
Flix Reservoir
Flix Reservoir is an artificial lake in Catalonia, Spain, formed on the Ebro River to support hydroelectric power generation and water management.
-
D.
Geehi Reservoir
Geehi Reservoir is an artificial water storage lake in New South Wales, Australia, that forms part of the Snowy Mountains Scheme’s hydroelectric system.
-
E.
Scofield Reservoir
Scofield Reservoir is a popular high-elevation lake in central Utah known for fishing, boating, and outdoor recreation within Scofield State Park.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e0b4ba6ae88190af871e1f9522c704 |
completed | April 16, 2026, 10:06 a.m. |
| NER | Named-entity recognition | batch_69e6aa1bea1c81908b85f38b2a471285 |
completed | April 20, 2026, 10:35 p.m. |
Created at: April 16, 2026, 11:40 a.m.