Triple
T21959159
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Harriman Dam |
E542275
|
entity |
| Predicate | reservoirAlternateName |
P42412
|
FINISHED |
| Object | Lake Whitingham |
—
|
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: Lake Whitingham | Statement: [Harriman Dam, reservoirAlternateName, Lake Whitingham]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lake Whitingham Context triple: [Harriman Dam, reservoirAlternateName, Lake Whitingham]
-
A.
Wamplers Lake
Wamplers Lake is a popular recreational lake in southeastern Michigan known for boating, fishing, and its proximity to Walter J. Hayes State Park.
-
B.
Saghamo Lake
Saghamo Lake is a high-altitude freshwater lake in Georgia’s Javakheti region, known for its volcanic plateau setting and importance as a habitat for migratory birds.
-
C.
Petenwell Lake
Petenwell Lake is a large man-made reservoir on the Wisconsin River in central Wisconsin, popular for boating, fishing, and other recreational activities.
-
D.
Philpott Lake
Philpott Lake is a scenic reservoir in southern Virginia known for its clear waters, outdoor recreation opportunities, and surrounding protected natural areas.
-
E.
Bluestone Lake
Bluestone Lake is a large reservoir on the New River in southern West Virginia, popular for fishing, boating, and outdoor recreation within Bluestone State Park.
- 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: Lake Whitingham Target entity description: Lake Whitingham is a large man-made reservoir in southern Vermont popular for boating, fishing, and other recreational activities.
-
A.
Wamplers Lake
Wamplers Lake is a popular recreational lake in southeastern Michigan known for boating, fishing, and its proximity to Walter J. Hayes State Park.
-
B.
Saghamo Lake
Saghamo Lake is a high-altitude freshwater lake in Georgia’s Javakheti region, known for its volcanic plateau setting and importance as a habitat for migratory birds.
-
C.
Petenwell Lake
Petenwell Lake is a large man-made reservoir on the Wisconsin River in central Wisconsin, popular for boating, fishing, and other recreational activities.
-
D.
Philpott Lake
Philpott Lake is a scenic reservoir in southern Virginia known for its clear waters, outdoor recreation opportunities, and surrounding protected natural areas.
-
E.
Bluestone Lake
Bluestone Lake is a large reservoir on the New River in southern West Virginia, popular for fishing, boating, and outdoor recreation within Bluestone State Park.
- 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_69e0c47fab1081908dc74a6545dbb051 |
completed | April 16, 2026, 11:14 a.m. |
| NER | Named-entity recognition | batch_69f1244204f081909742d4fe138610d6 |
completed | April 28, 2026, 9:18 p.m. |
Created at: April 16, 2026, 8 p.m.