Triple
T21455990
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Central Arizona Project |
E529337
|
entity |
| Predicate | hasComponent |
P35
|
FINISHED |
| Object | Fannin-McFarland 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: Fannin-McFarland Aqueduct | Statement: [Central Arizona Project, hasComponent, Fannin-McFarland Aqueduct]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Fannin-McFarland Aqueduct Context triple: [Central Arizona Project, hasComponent, Fannin-McFarland Aqueduct]
-
A.
Fannin-McFarland Aqueduct
chosen
Fannin-McFarland Aqueduct is a major water conveyance canal in Arizona that forms part of the Central Arizona Project system delivering Colorado River water to central and southern Arizona.
-
B.
Leawood Aqueduct
Leawood Aqueduct is a historic stone and iron waterway structure in Derbyshire, England, that carries the Cromford Canal over the River Derwent near the Leawood Pump House.
-
C.
Mokelumne Aqueducts
The Mokelumne Aqueducts are a major water conveyance system in California that transports drinking water from the Sierra Nevada foothills to the San Francisco Bay Area.
-
D.
North Bay Aqueduct
The North Bay Aqueduct is a key water conveyance facility in California that delivers State Water Project supplies to communities in Solano and Napa counties.
-
E.
Hetch Hetchy Aqueduct
The Hetch Hetchy Aqueduct is a major water conveyance system that transports drinking water from the Hetch Hetchy Reservoir in Yosemite National Park to the San Francisco Bay Area.
- 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_69e0c458133481908ae8b41a12c4edec |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69e9e9d6da3c819082a495f5434c5554 |
completed | April 23, 2026, 9:43 a.m. |
Created at: April 16, 2026, 6:08 p.m.