Triple
T17094490
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Central China power grid |
E414808
|
entity |
| Predicate | integratesGenerationFacility |
P65239
|
FINISHED |
| Object | Three Gorges hydropower station |
E89587
|
NE FINISHED |
How this triple was built (3 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: Three Gorges hydropower station | Statement: [Central China power grid, integratesGenerationFacility, Three Gorges hydropower station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Three Gorges hydropower station Context triple: [Central China power grid, integratesGenerationFacility, Three Gorges hydropower station]
-
A.
Three Gorges Dam
chosen
The Three Gorges Dam is a massive hydroelectric gravity dam in China, renowned as one of the world’s largest power stations and a major flood-control and navigation project.
-
B.
Three Gorges
Three Gorges is a famous scenic and historically significant canyon region along the Yangtze River in China, renowned for its dramatic landscapes and the massive Three Gorges Dam.
-
C.
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.
-
D.
Danjiangkou Dam
Danjiangkou Dam is a large concrete gravity dam on the Han River in Hubei, China, known for hydroelectric power generation, flood control, and serving as a key water source for the South–North Water Transfer Project.
-
E.
Sima Hydroelectric Power Station
The Sima Hydroelectric Power Station is a major Norwegian underground hydroelectric facility known for harnessing the waters of the Hardanger region to generate significant renewable energy.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: integratesGenerationFacility Context triple: [Central China power grid, integratesGenerationFacility, Three Gorges hydropower station]
-
A.
productionFacilityType
Indicates the specific kind or category of facility where production or manufacturing activities take place.
-
B.
plannedFacility
Indicates that a facility is intended or scheduled to be built, established, or implemented in the future but does not yet exist or operate.
-
C.
includesPowerGeneration
chosen
Indicates that an entity encompasses or involves facilities, systems, or activities related to generating electrical or other forms of power.
-
D.
integrates
Indicates that one entity combines or brings together another entity or set of entities into a unified, functioning whole.
-
E.
energyGenerationMechanism
Indicates the method or process by which energy is produced or generated by an entity.
- F. None of above.
Provenance (4 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_69d886cfc8e88190b05ba466edd35591 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e3dbfc9158819081689d3d594a1908 |
completed | April 18, 2026, 7:31 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a01482597e88190859b35b1c4aa8e84 |
completed | May 11, 2026, 3:08 a.m. |
| PD | Predicate disambiguation | batch_69e35d67b14481909fcdbdeaa5c34785 |
completed | April 18, 2026, 10:31 a.m. |
Created at: April 10, 2026, 5:35 a.m.