Triple
T8073739
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sam Rayburn Reservoir |
E188438
|
entity |
| Predicate | locatedOnRiver |
P165
|
FINISHED |
| Object | Angelina River |
E710335
|
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: Angelina River | Statement: [Sam Rayburn Reservoir, locatedOnRiver, Angelina River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Angelina River Context triple: [Sam Rayburn Reservoir, locatedOnRiver, Angelina River]
-
A.
Angelina River
chosen
The Angelina River is a river in eastern Texas that flows through forested regions and feeds major reservoirs before joining the Neches River.
-
B.
Christina River
The Christina River is a waterway in northern Delaware and southeastern Pennsylvania that flows through the city of Wilmington before joining the Delaware River.
-
C.
Virgin River
The Virgin River is a major river in the southwestern United States best known for carving the dramatic canyons of Zion National Park in Utah.
-
D.
Santa Maria River
The Santa Maria River is a waterway in California’s Central Coast region that flows westward to the Pacific Ocean, forming part of the boundary between Santa Barbara and San Luis Obispo counties.
-
E.
San Gorgonio River
The San Gorgonio River is an intermittent watercourse in Southern California that drains the San Gorgonio Pass area and contributes seasonal flows to the region’s desert river system.
- 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_69ca82b50c708190863f661d438e68df |
completed | March 30, 2026, 2:03 p.m. |
| NER | Named-entity recognition | batch_69cb404a98408190b6c8eecb95ad086d |
completed | March 31, 2026, 3:32 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ccbe67d9dc8190ad72e3f5ce7478e3 |
completed | April 1, 2026, 6:42 a.m. |
Created at: March 30, 2026, 5:27 p.m.