Triple
T1153125
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | San Joaquin River |
E23721
|
entity |
| Predicate | reservoirCreatedByDam |
P25354
|
FINISHED |
| Object |
Millerton Lake
Millerton Lake is a large artificial reservoir in California’s Sierra Nevada foothills, popular for boating, fishing, and camping within Millerton Lake State Recreation Area.
|
E267175
|
NE FINISHED |
How this triple was built (5 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: Millerton Lake | Statement: [San Joaquin River, reservoirCreatedByDam, Millerton Lake]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Millerton Lake Context triple: [San Joaquin River, reservoirCreatedByDam, Millerton Lake]
-
A.
Fairview Lake
Fairview Lake is a small recreational and residential lake located in the city of Fairview in Multnomah County, Oregon.
-
B.
Melton Hill Lake
Melton Hill Lake is a reservoir on the Clinch River in East Tennessee known for boating, fishing, and other outdoor recreational activities.
-
C.
Hollingworth Lake
Hollingworth Lake is a large artificial reservoir and popular recreational spot in Greater Manchester, England, known for watersports, walking trails, and wildlife.
-
D.
Longview Lake
Longview Lake is a large recreational reservoir in the Kansas City metropolitan area known for boating, fishing, and surrounding park facilities.
-
E.
Mason Lake
Mason Lake is a freshwater lake in western Washington State known for recreational activities such as boating, fishing, and lakeside cabin retreats.
- 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: Millerton Lake Triple: [San Joaquin River, reservoirCreatedByDam, Millerton Lake]
Generated description
Millerton Lake is a large artificial reservoir in California’s Sierra Nevada foothills, popular for boating, fishing, and camping within Millerton Lake State Recreation Area.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Millerton Lake Target entity description: Millerton Lake is a large artificial reservoir in California’s Sierra Nevada foothills, popular for boating, fishing, and camping within Millerton Lake State Recreation Area.
-
A.
Fairview Lake
Fairview Lake is a small recreational and residential lake located in the city of Fairview in Multnomah County, Oregon.
-
B.
Melton Hill Lake
Melton Hill Lake is a reservoir on the Clinch River in East Tennessee known for boating, fishing, and other outdoor recreational activities.
-
C.
Hollingworth Lake
Hollingworth Lake is a large artificial reservoir and popular recreational spot in Greater Manchester, England, known for watersports, walking trails, and wildlife.
-
D.
Longview Lake
Longview Lake is a large recreational reservoir in the Kansas City metropolitan area known for boating, fishing, and surrounding park facilities.
-
E.
Mason Lake
Mason Lake is a freshwater lake in western Washington State known for recreational activities such as boating, fishing, and lakeside cabin retreats.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: reservoirCreatedByDam Context triple: [San Joaquin River, reservoirCreatedByDam, Millerton Lake]
-
A.
reservoir
Indicates that one entity serves as a storage or containment source (often for a resource) that can supply or affect another entity.
-
B.
majorReservoir
Indicates that one entity functions as a primary or significant water-storage reservoir associated with another entity.
-
C.
hasMajorReservoir
Indicates that an entity possesses or is associated with a primary or significant reservoir (such as a large storage or accumulation of a resource).
-
D.
hasHydroelectricProject
Indicates that an entity is associated with, operates, or contains a hydroelectric power generation project.
-
E.
typeOfDam
Indicates the specific kind or classification of a dam associated with an entity.
- F. None of above. chosen
Provenance (7 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_69a493f0d32c8190ac74bad3c87f2641 |
completed | March 1, 2026, 7:30 p.m. |
| NER | Named-entity recognition | batch_69a4bc8e9cb481908a528a828b21d497 |
completed | March 1, 2026, 10:24 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69aef06424f48190bf3604cc342992b6 |
completed | March 9, 2026, 4:08 p.m. |
| NEDg | Description generation | batch_69aef56527308190923fc5394ba2521a |
completed | March 9, 2026, 4:29 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69aef6450a1c8190ad5a844b31bff220 |
completed | March 9, 2026, 4:33 p.m. |
| PD | Predicate disambiguation | batch_69a4bb50d19c81908a98dbbb04a8906f |
completed | March 1, 2026, 10:18 p.m. |
| PDg | Predicate description generation | batch_69a4bc47fce48190825d3a877251f789 |
completed | March 1, 2026, 10:23 p.m. |
Created at: March 1, 2026, 7:44 p.m.