Triple
T15696065
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Boundary Dam |
E380461
|
entity |
| Predicate | downstreamFrom |
P5956
|
FINISHED |
| Object | Box Canyon Dam |
—
|
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: Box Canyon Dam | Statement: [Boundary Dam, downstreamFrom, Box Canyon Dam]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Box Canyon Dam Context triple: [Boundary Dam, downstreamFrom, Box Canyon Dam]
-
A.
Red Rock Dam
Red Rock Dam is a large flood-control and hydroelectric dam on the Des Moines River in central Iowa, forming Lake Red Rock as the state’s largest reservoir.
-
B.
Canyon Dam
Canyon Dam is a flood-control and water-supply dam on the Guadalupe River in Texas that forms Canyon Lake, a major regional recreation and reservoir area.
-
C.
Peace Canyon Dam
Peace Canyon Dam is a hydroelectric dam on the Peace River in British Columbia, Canada, forming part of the province’s major Peace River power generation system.
-
D.
Jemez Canyon Dam
Jemez Canyon Dam is a flood-control and water-management structure on the Jemez River in New Mexico, operated by the U.S. Army Corps of Engineers.
-
E.
Arrowrock Dam
Arrowrock Dam is an early 20th-century concrete arch dam in Idaho, notable for its role in irrigation, flood control, and hydroelectric power generation in the Boise River basin.
- 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: Box Canyon Dam Target entity description: Box Canyon Dam is a hydroelectric dam on the Pend Oreille River in northeastern Washington State, used primarily for power generation and river flow regulation.
-
A.
Red Rock Dam
Red Rock Dam is a large flood-control and hydroelectric dam on the Des Moines River in central Iowa, forming Lake Red Rock as the state’s largest reservoir.
-
B.
Canyon Dam
Canyon Dam is a flood-control and water-supply dam on the Guadalupe River in Texas that forms Canyon Lake, a major regional recreation and reservoir area.
-
C.
Peace Canyon Dam
Peace Canyon Dam is a hydroelectric dam on the Peace River in British Columbia, Canada, forming part of the province’s major Peace River power generation system.
-
D.
Jemez Canyon Dam
Jemez Canyon Dam is a flood-control and water-management structure on the Jemez River in New Mexico, operated by the U.S. Army Corps of Engineers.
-
E.
Arrowrock Dam
Arrowrock Dam is an early 20th-century concrete arch dam in Idaho, notable for its role in irrigation, flood control, and hydroelectric power generation in the Boise River basin.
- 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_69d86d99e860819094b6957cde470f2c |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e04f50ce848190a839c4fb7306d793 |
completed | April 16, 2026, 2:54 a.m. |
Created at: April 10, 2026, 4:44 a.m.