Triple
T13074929
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Elm Fork Trinity River |
E329547
|
entity |
| Predicate | formsReservoir |
P11309
|
FINISHED |
| Object | Lake Ray Roberts Reservoir |
E83148
|
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: Lake Ray Roberts Reservoir | Statement: [Elm Fork Trinity River, formsReservoir, Lake Ray Roberts Reservoir]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lake Ray Roberts Reservoir Context triple: [Elm Fork Trinity River, formsReservoir, Lake Ray Roberts Reservoir]
-
A.
Lake Fork Reservoir
Lake Fork Reservoir is a major man-made lake in East Texas renowned as one of the premier trophy largemouth bass fishing destinations in the United States.
-
B.
Ray Roberts Lake
chosen
Ray Roberts Lake is a large reservoir in North Texas popular for fishing, boating, and outdoor recreation within Ray Roberts Lake State Park.
-
C.
Ross Barnett Reservoir
Ross Barnett Reservoir is a large man-made lake in central Mississippi that serves as a major source of drinking water, recreation, and flood control for the Jackson metropolitan area.
-
D.
Lake Rayburn (Sam Rayburn Reservoir)
Lake Rayburn, also known as Sam Rayburn Reservoir, is a large man-made lake in East Texas popular for fishing, boating, and other recreational activities.
-
E.
Lake Meredith
Lake Meredith is a reservoir in southeastern Colorado known for recreation such as boating, fishing, and camping in a semi-arid plains setting.
- 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_69d80771749c81909a6d9197b9504872 |
completed | April 9, 2026, 8:09 p.m. |
| NER | Named-entity recognition | batch_69d98117209081908272021013df2222 |
completed | April 10, 2026, 11 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f75d7cfe24819096e8f4cd496a6fd7 |
completed | May 3, 2026, 2:36 p.m. |
Created at: April 9, 2026, 9 p.m.