Triple
T9597190
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Big Bend National Park |
E231560
|
entity |
| Predicate | namedAfter |
P63
|
FINISHED |
| Object | Big Bend region of the Rio Grande |
E385089
|
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: Big Bend region of the Rio Grande | Statement: [Big Bend National Park, namedAfter, Big Bend region of the Rio Grande]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Big Bend region of the Rio Grande Context triple: [Big Bend National Park, namedAfter, Big Bend region of the Rio Grande]
-
A.
Big Bend region
The Big Bend region is a sparsely populated, largely rural coastal area of northern Florida known for its marshes, forests, and relatively undeveloped Gulf shoreline.
-
B.
Big Bend
Big Bend is a dramatic horseshoe-shaped curve of the Virgin River in Zion National Park, offering towering cliff views and access to popular hiking and photography spots.
-
C.
Trans-Pecos region
chosen
The Trans-Pecos region is the arid, mountainous far western portion of Texas known for its desert landscapes, sparse population, and cultural and geographic ties to the American Southwest.
-
D.
Rio Grande valley
The Rio Grande Valley is a historically and culturally rich region along the Rio Grande River, known for its long-standing Indigenous presence, agricultural communities, and role as a borderland between the United States and Mexico.
-
E.
Río Conchos basin
The Río Conchos basin is a major river basin in northern Mexico that drains the eastern slopes of the Sierra Tarahumara before flowing into the Rio Grande.
- 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_69ca8482884481908eccdfdf64d6fbf7 |
completed | March 30, 2026, 2:11 p.m. |
| NER | Named-entity recognition | batch_69cd9a34f5408190ba72ba8311eb259c |
completed | April 1, 2026, 10:20 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d1619f4170819092ae90b2896b0855 |
completed | April 4, 2026, 7:08 p.m. |
Created at: March 30, 2026, 8:07 p.m.