Triple
T17543521
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Parker-Davis Project |
E427264
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Colorado River water development 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: Colorado River water development system | Statement: [Parker-Davis Project, partOf, Colorado River water development system]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Colorado River water development system Context triple: [Parker-Davis Project, partOf, Colorado River water development system]
-
A.
Colorado River Storage and Regulation System
The Colorado River Storage and Regulation System is a network of dams, reservoirs, and related infrastructure designed to manage, store, and control the flow of the Colorado River for water supply, flood control, and hydroelectric power generation.
-
B.
Lower Colorado River Project
The Lower Colorado River Project is a major U.S. water management and irrigation system that harnesses the Colorado River to supply water for agriculture, municipalities, and flood control in the arid Southwest.
-
C.
Upper American River Project
The Upper American River Project is a major hydroelectric power system in California’s Sierra Nevada that includes multiple dams, reservoirs, and powerhouses operated by the Sacramento Municipal Utility District.
-
D.
Rio Grande Project
The Rio Grande Project is a major U.S. Bureau of Reclamation irrigation and water management initiative on the Rio Grande that supplies water for agriculture, municipalities, and flood control in southern New Mexico and western Texas.
-
E.
Lower Colorado River water management system
chosen
The Lower Colorado River water management system is an integrated network of dams, reservoirs, canals, and related infrastructure that regulates river flow, supplies water and hydroelectric power, and supports agriculture and urban areas across the arid southwestern United States and northern Mexico.
- 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_69d889df6dc081908f67dbadc03c07ee |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e4545fe29c8190a586c75419fa14ea |
completed | April 19, 2026, 4:04 a.m. |
Created at: April 10, 2026, 5:49 a.m.