Triple
T20537882
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Broadwater County |
E504246
|
entity |
| Predicate | hasAreaFeature |
P12635
|
FINISHED |
| Object |
Canyon Ferry Reservoir
Canyon Ferry Reservoir is a large man-made lake on the Missouri River in Montana, popular for recreation, irrigation, and hydroelectric power generation.
|
E1439855
|
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: Canyon Ferry Reservoir | Statement: [Broadwater County, hasAreaFeature, Canyon Ferry Reservoir]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Canyon Ferry Reservoir Context triple: [Broadwater County, hasAreaFeature, Canyon Ferry Reservoir]
-
A.
Flix Reservoir
Flix Reservoir is an artificial lake in Catalonia, Spain, formed on the Ebro River to support hydroelectric power generation and water management.
-
B.
Prairie Creek Reservoir
Prairie Creek Reservoir is a man-made lake and recreational area in Delaware County, Indiana, popular for fishing, boating, camping, and other outdoor activities.
-
C.
Squaw Creek Reservoir
Squaw Creek Reservoir is a man-made lake in Texas primarily known for serving as the cooling water source for the Comanche Peak Nuclear Power Plant.
-
D.
McPhee Reservoir
McPhee Reservoir is a large man-made lake in southwestern Colorado that serves as a major water storage and irrigation resource for the surrounding region.
-
E.
Prosser Creek Reservoir
Prosser Creek Reservoir is a man-made lake in Nevada County, California, used primarily for water storage, flood control, and recreation as part of the Truckee River system.
- 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: Canyon Ferry Reservoir Triple: [Broadwater County, hasAreaFeature, Canyon Ferry Reservoir]
Generated description
Canyon Ferry Reservoir is a large man-made lake on the Missouri River in Montana, popular for recreation, irrigation, and hydroelectric power generation.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Canyon Ferry Reservoir Target entity description: Canyon Ferry Reservoir is a large man-made lake on the Missouri River in Montana, popular for recreation, irrigation, and hydroelectric power generation.
-
A.
Flix Reservoir
Flix Reservoir is an artificial lake in Catalonia, Spain, formed on the Ebro River to support hydroelectric power generation and water management.
-
B.
Prairie Creek Reservoir
Prairie Creek Reservoir is a man-made lake and recreational area in Delaware County, Indiana, popular for fishing, boating, camping, and other outdoor activities.
-
C.
Squaw Creek Reservoir
Squaw Creek Reservoir is a man-made lake in Texas primarily known for serving as the cooling water source for the Comanche Peak Nuclear Power Plant.
-
D.
McPhee Reservoir
McPhee Reservoir is a large man-made lake in southwestern Colorado that serves as a major water storage and irrigation resource for the surrounding region.
-
E.
Prosser Creek Reservoir
Prosser Creek Reservoir is a man-made lake in Nevada County, California, used primarily for water storage, flood control, and recreation as part of the Truckee River system.
- 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_69e0b4b476648190bc6019622ae54d3c |
completed | April 16, 2026, 10:06 a.m. |
| NER | Named-entity recognition | batch_69e6a29006008190aa1ee3224c75ff4b |
completed | April 20, 2026, 10:02 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a08b3dbec1081908614aec1b14b5b45 |
completed | May 16, 2026, 6:13 p.m. |
| NEDg | Description generation | batch_6a08b4654cd48190bbde86df2877d058 |
completed | May 16, 2026, 6:16 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a08b4cb2fc081909ef18cb0408ac76d |
completed | May 16, 2026, 6:17 p.m. |
Created at: April 16, 2026, 11:37 a.m.