Triple
T8067972
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Colorado River Compact |
E188292
|
entity |
| Predicate | allocatesFlowToBasin |
P80325
|
FINISHED |
| Object | Lower Basin |
E713405
|
NE FINISHED |
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: Lower Basin | Statement: [Colorado River Compact, allocatesFlowToBasin, Lower Basin]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lower Basin Context triple: [Colorado River Compact, allocatesFlowToBasin, Lower Basin]
-
A.
Lower Basin
chosen
The Lower Basin is the downstream portion of the Colorado River Basin, encompassing states like Arizona, Nevada, and California that share allocated river water under U.S. interstate agreements.
-
B.
Upper Basin
The Upper Basin is the portion of the Colorado River Basin encompassing the river’s headwaters and upstream states that are allocated a collective share of the river’s water under U.S. interstate agreements.
-
C.
Main Basin
Main Basin is the central, deep-water portion of Puget Sound that forms the core of its marine ecosystem and shipping waters.
-
D.
East Basin
East Basin is the eastern section of Lake Burley Griffin in Canberra, known for its waterfront parks, walking paths, and views of key national institutions.
-
E.
Lower Mississippi River basin
The Lower Mississippi River basin is the southernmost portion of the Mississippi River drainage system, encompassing the river’s broad floodplain and delta region as it flows toward and empties into the Gulf of Mexico.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69ca82b42674819086840efea12478e5 |
completed | March 30, 2026, 2:03 p.m. |
| NER | Named-entity recognition | batch_69cb3ff8a4fc8190a97fc7111ca7ec4d |
completed | March 31, 2026, 3:31 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ccecdfddb08190bfda3bb5c02215d9 |
completed | April 1, 2026, 10:01 a.m. |
Created at: March 30, 2026, 5:27 p.m.