Triple
T18391605
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hales Bar Dam |
E449741
|
entity |
| Predicate | reservoirName |
P13043
|
FINISHED |
| Object | Hales Bar Reservoir |
—
|
NE NERFINISHED |
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: Hales Bar Reservoir | Statement: [Hales Bar Dam, reservoirName, Hales Bar Reservoir]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hales Bar Reservoir Context triple: [Hales Bar Dam, reservoirName, Hales Bar Reservoir]
-
A.
Hinckley Reservoir
Hinckley Reservoir is a large man-made lake in central New York that serves as a major water supply source and recreational area for the region.
-
B.
Woodhead Reservoir
Woodhead Reservoir is a major man-made lake in the Longdendale Valley in northern England, built to supply water and help regulate flows along the River Etherow.
-
C.
Tittesworth Reservoir
Tittesworth Reservoir is a scenic water reservoir and nature spot in Staffordshire, England, popular for walking, wildlife watching, and outdoor recreation.
-
D.
Gouthwaite Reservoir
Gouthwaite Reservoir is a large man-made lake in Nidderdale, North Yorkshire, England, known for its role in water supply, flood control, and as a wildlife-rich nature reserve.
-
E.
Entwistle Reservoir
Entwistle Reservoir is a scenic man-made lake in Lancashire, England, popular for walking and wildlife within the West Pennine Moors.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Hales Bar Reservoir Target entity description: Hales Bar Reservoir was a man-made lake on the Tennessee River in Tennessee, created by the construction of Hales Bar Dam and later replaced by Nickajack Lake after the dam’s removal.
-
A.
Hinckley Reservoir
Hinckley Reservoir is a large man-made lake in central New York that serves as a major water supply source and recreational area for the region.
-
B.
Woodhead Reservoir
Woodhead Reservoir is a major man-made lake in the Longdendale Valley in northern England, built to supply water and help regulate flows along the River Etherow.
-
C.
Tittesworth Reservoir
Tittesworth Reservoir is a scenic water reservoir and nature spot in Staffordshire, England, popular for walking, wildlife watching, and outdoor recreation.
-
D.
Gouthwaite Reservoir
Gouthwaite Reservoir is a large man-made lake in Nidderdale, North Yorkshire, England, known for its role in water supply, flood control, and as a wildlife-rich nature reserve.
-
E.
Entwistle Reservoir
Entwistle Reservoir is a scenic man-made lake in Lancashire, England, popular for walking and wildlife within the West Pennine Moors.
- F. None of above. chosen
Provenance (2 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_69d8b9fab8a8819086a9ddc0871715e0 |
completed | April 10, 2026, 8:51 a.m. |
| NER | Named-entity recognition | batch_69e518422e488190bd06fad72efa1641 |
completed | April 19, 2026, 6 p.m. |
Created at: April 10, 2026, 10:46 a.m.