Triple
T21835392
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bouse Hills Pumping Plant |
E539105
|
entity |
| Predicate | locatedOn |
P40
|
FINISHED |
| Object | Central Arizona Project aqueduct |
—
|
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: Central Arizona Project aqueduct | Statement: [Bouse Hills Pumping Plant, locatedOn, Central Arizona Project aqueduct]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Central Arizona Project aqueduct Context triple: [Bouse Hills Pumping Plant, locatedOn, Central Arizona Project aqueduct]
-
A.
Central Arizona Project
chosen
The Central Arizona Project is a major aqueduct system that transports Colorado River water hundreds of miles to supply cities, industries, and agriculture in central and southern Arizona.
-
B.
Tucson Aqueduct
The Tucson Aqueduct is a major canal system in southern Arizona that delivers Colorado River water to the Tucson area as part of the Central Arizona Project.
-
C.
Colorado River Aqueduct
The Colorado River Aqueduct is a major water conveyance system that transports Colorado River water across the desert to supply Southern California’s cities and agricultural areas.
-
D.
Salt River Project
Salt River Project is a major public utility in Arizona that provides electricity and water to the Phoenix metropolitan area through a combination of power generation, transmission, and irrigation services.
-
E.
Los Angeles Aqueduct
The Los Angeles Aqueduct is a major early-20th-century water conveyance system that transports water from California’s Owens Valley to the city of Los Angeles, profoundly shaping the region’s growth and sparking enduring environmental and political controversies.
- 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_69e0c475cda88190987d08f23caebdc1 |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69f0a7a6c9688190aa357377b4697a47 |
completed | April 28, 2026, 12:27 p.m. |
Created at: April 16, 2026, 6:55 p.m.