Triple
T15276221
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chippewa River |
E365146
|
entity |
| Predicate | hasDam |
P8736
|
FINISHED |
| Object |
Holcombe Dam
Holcombe Dam is a hydroelectric and flood-control dam on the Chippewa River in Wisconsin, forming Lake Holcombe and supporting regional recreation and power generation.
|
E1269541
|
NE FINISHED |
How this triple was built (4 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: Holcombe Dam | Statement: [Chippewa River, hasDam, Holcombe Dam]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Holcombe Dam Context triple: [Chippewa River, hasDam, Holcombe Dam]
-
A.
Brantley Dam
Brantley Dam is a major flood-control and irrigation reservoir structure on the Pecos River in southeastern New Mexico.
-
B.
Barkley Dam
Barkley Dam is a major hydroelectric and flood-control dam in western Kentucky that helps form Lake Barkley and supports navigation, power generation, and recreation in the region.
-
C.
Rollins Dam
Rollins Dam is a concrete gravity dam in Nevada County, California, that creates Rollins Reservoir for water storage, hydroelectric power generation, and recreation on the Bear River.
-
D.
Buford Dam
Buford Dam is a large hydroelectric and flood-control dam in Georgia that creates Lake Lanier and helps regulate water flow and supply for the Atlanta metropolitan area.
-
E.
Hartwell Dam
Hartwell Dam is a large hydroelectric and flood-control dam on the Savannah River that creates Lake Hartwell along the Georgia–South Carolina border.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Holcombe Dam Triple: [Chippewa River, hasDam, Holcombe Dam]
Generated description
Holcombe Dam is a hydroelectric and flood-control dam on the Chippewa River in Wisconsin, forming Lake Holcombe and supporting regional recreation and power generation.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Holcombe Dam Target entity description: Holcombe Dam is a hydroelectric and flood-control dam on the Chippewa River in Wisconsin, forming Lake Holcombe and supporting regional recreation and power generation.
-
A.
Brantley Dam
Brantley Dam is a major flood-control and irrigation reservoir structure on the Pecos River in southeastern New Mexico.
-
B.
Barkley Dam
Barkley Dam is a major hydroelectric and flood-control dam in western Kentucky that helps form Lake Barkley and supports navigation, power generation, and recreation in the region.
-
C.
Rollins Dam
Rollins Dam is a concrete gravity dam in Nevada County, California, that creates Rollins Reservoir for water storage, hydroelectric power generation, and recreation on the Bear River.
-
D.
Buford Dam
Buford Dam is a large hydroelectric and flood-control dam in Georgia that creates Lake Lanier and helps regulate water flow and supply for the Atlanta metropolitan area.
-
E.
Hartwell Dam
Hartwell Dam is a large hydroelectric and flood-control dam on the Savannah River that creates Lake Hartwell along the Georgia–South Carolina border.
- 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_69d85a0f08408190b3c3259ae35d79d2 |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e00952731c8190bf6a5e6e10c95b94 |
completed | April 15, 2026, 9:55 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a01afd6121081908345fe7dd941c780 |
completed | May 11, 2026, 10:30 a.m. |
| NEDg | Description generation | batch_6a01b259ba9c8190878946190ff21e7d |
completed | May 11, 2026, 10:41 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a01b2cf4e608190ae1d40ee5b7cc427 |
completed | May 11, 2026, 10:43 a.m. |
Created at: April 10, 2026, 3:14 a.m.