Triple
T13576594
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Summersville Dam |
E324301
|
entity |
| Predicate | downstreamRiverSection |
P110130
|
FINISHED |
| Object | Gauley River whitewater section |
E152552
|
NE FINISHED |
How this triple was built (3 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: Gauley River whitewater section | Statement: [Summersville Dam, downstreamRiverSection, Gauley River whitewater section]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Gauley River whitewater section Context triple: [Summersville Dam, downstreamRiverSection, Gauley River whitewater section]
-
A.
Gauley River
chosen
The Gauley River is a renowned whitewater river in West Virginia, famous for its challenging rapids and popular rafting opportunities.
-
B.
Zoar Gap whitewater section
Zoar Gap whitewater section is a popular stretch of the Deerfield River in Massachusetts known for its challenging rapids and whitewater rafting and kayaking opportunities.
-
C.
Gauley River National Recreation Area
Gauley River National Recreation Area is a protected river corridor in West Virginia renowned for its rugged scenery and world-class whitewater rafting on the Gauley River.
-
D.
Virgin River Gorge
Virgin River Gorge is a dramatic, narrow canyon in northwestern Arizona known for its steep cliffs, scenic desert landscapes, and the stretch of Interstate 15 that winds through it.
-
E.
Green River Gorge
Green River Gorge is a steep, scenic canyon in western Washington State known for its rugged cliffs, forested slopes, and popular hiking and whitewater recreation opportunities.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: downstreamRiverSection Context triple: [Summersville Dam, downstreamRiverSection, Gauley River whitewater section]
-
A.
downstreamReservoir
Indicates that one reservoir is located downstream of, and receives water flow from, another reservoir in a connected water system.
-
B.
isWatercourseOf
Indicates that a watercourse (such as a river or stream) flows through, belongs to, or is geographically associated with a particular area or feature.
-
C.
isMajorWatercourseOf
Indicates that a watercourse is a primary or significant river or stream associated with, or flowing through, a particular geographic area or feature.
-
D.
upstreamRiver
Indicates that one river is located or flows in an upstream direction relative to another river within the same watercourse system.
-
E.
isTributaryDamOf
Indicates that a dam is constructed on and regulates the flow of a tributary river or stream relative to a main watercourse.
- F. None of above. chosen
Provenance (5 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_69d80769100c819099111274614f5ed2 |
completed | April 9, 2026, 8:09 p.m. |
| NER | Named-entity recognition | batch_69dbb02de1988190af2d473973ecd529 |
completed | April 12, 2026, 2:46 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f77f8bda0c81909afd4b9ef9605cd3 |
completed | May 3, 2026, 5:02 p.m. |
| PD | Predicate disambiguation | batch_69dbae161a0481909f9d3f40ca4e0ac5 |
completed | April 12, 2026, 2:37 p.m. |
| PDg | Predicate description generation | batch_69dbaf7fefa881908471f1400f813ccc |
completed | April 12, 2026, 2:43 p.m. |
Created at: April 9, 2026, 9:48 p.m.