Triple
T19438093
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Boulder Canyon Project Act |
E486276
|
entity |
| Predicate | authorizedConstructionOf |
P13452
|
FINISHED |
| Object | All-American Canal |
—
|
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: All-American Canal | Statement: [Boulder Canyon Project Act, authorizedConstructionOf, All-American Canal]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: All-American Canal Context triple: [Boulder Canyon Project Act, authorizedConstructionOf, All-American Canal]
-
A.
All-American Canal
chosen
The All-American Canal is a major irrigation canal in southeastern California that diverts water from the Colorado River to supply farms and communities in the Imperial Valley.
-
B.
Madera Canal
Madera Canal is an irrigation and water-conveyance canal in California’s Central Valley that delivers San Joaquin River water to agricultural lands and communities in Madera County.
-
C.
Canso Canal
The Canso Canal is a navigation channel in Nova Scotia that allows ships to pass between the Atlantic Ocean and the Northumberland Strait through the Canso Causeway.
-
D.
San Luis Canal
San Luis Canal is a major irrigation and water conveyance canal in California that transports water from the San Luis Reservoir to agricultural and urban users in the San Joaquin Valley.
-
E.
Canal de San Juan
Canal de San Juan is a bus rapid transit station in Mexico City that serves passengers on Line 2 of the Metrobús system.
- 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_69d8e8d7ad488190a3373045029b0f3b |
completed | April 10, 2026, 12:11 p.m. |
| NER | Named-entity recognition | batch_69e6336281b88190b1e5ad2606d7c314 |
completed | April 20, 2026, 2:08 p.m. |
Created at: April 10, 2026, 1:38 p.m.