Triple
T21456074
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hieroglyphic Mountains Tunnel |
E529340
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Central Arizona Project canal system |
—
|
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 canal system | Statement: [Hieroglyphic Mountains Tunnel, partOf, Central Arizona Project canal system]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Central Arizona Project canal system Context triple: [Hieroglyphic Mountains Tunnel, partOf, Central Arizona Project canal system]
-
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.
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.
-
C.
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.
-
D.
Yaqui Valley irrigation system
The Yaqui Valley irrigation system is a large-scale agricultural water management network in Sonora, Mexico, that transformed the region into a highly productive center for irrigated farming, especially wheat.
-
E.
Arizona Canal
The Arizona Canal is a major man-made waterway in the Phoenix metropolitan area that delivers irrigation and municipal water while shaping urban development and recreational corridors such as the Scottsdale Waterfront.
- 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.