Triple
T13668865
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lookout Shoals Lake |
E327695
|
entity |
| Predicate | isPartOfChainOfLakes |
P111080
|
FINISHED |
| Object |
Catawba River reservoirs
The Catawba River reservoirs are a series of man-made lakes along the Catawba River used for hydroelectric power generation, recreation, and water supply in the Carolinas.
|
E1052945
|
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: Catawba River reservoirs | Statement: [Lookout Shoals Lake, isPartOfChainOfLakes, Catawba River reservoirs]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Catawba River reservoirs Context triple: [Lookout Shoals Lake, isPartOfChainOfLakes, Catawba River reservoirs]
-
A.
Kings Mountain Reservoir
Kings Mountain Reservoir is a man-made lake in Cleveland County, North Carolina, used primarily for water supply, recreation, and local wildlife habitat.
-
B.
Catawba River
The Catawba River is a major waterway in the southeastern United States that flows through the Carolinas, providing vital resources for drinking water, power generation, recreation, and wildlife habitat.
-
C.
Cherokee Reservoir
Cherokee Reservoir is a large man-made lake in eastern Tennessee known for recreation, fishing, and flood control along the Holston River.
-
D.
Coosa River reservoir system
The Coosa River reservoir system is a network of man-made lakes and dams along the Coosa River in Alabama and Georgia, used for hydroelectric power generation, flood control, recreation, and water supply.
-
E.
Morehead River
The Morehead River is a watercourse in Far North Queensland, Australia, flowing through the remote and biodiverse Lakefield (Rinyirru) National Park.
- 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: Catawba River reservoirs Triple: [Lookout Shoals Lake, isPartOfChainOfLakes, Catawba River reservoirs]
Generated description
The Catawba River reservoirs are a series of man-made lakes along the Catawba River used for hydroelectric power generation, recreation, and water supply in the Carolinas.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Catawba River reservoirs Target entity description: The Catawba River reservoirs are a series of man-made lakes along the Catawba River used for hydroelectric power generation, recreation, and water supply in the Carolinas.
-
A.
Kings Mountain Reservoir
Kings Mountain Reservoir is a man-made lake in Cleveland County, North Carolina, used primarily for water supply, recreation, and local wildlife habitat.
-
B.
Catawba River
The Catawba River is a major waterway in the southeastern United States that flows through the Carolinas, providing vital resources for drinking water, power generation, recreation, and wildlife habitat.
-
C.
Cherokee Reservoir
Cherokee Reservoir is a large man-made lake in eastern Tennessee known for recreation, fishing, and flood control along the Holston River.
-
D.
Coosa River reservoir system
The Coosa River reservoir system is a network of man-made lakes and dams along the Coosa River in Alabama and Georgia, used for hydroelectric power generation, flood control, recreation, and water supply.
-
E.
Morehead River
The Morehead River is a watercourse in Far North Queensland, Australia, flowing through the remote and biodiverse Lakefield (Rinyirru) National Park.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: isPartOfChainOfLakes Context triple: [Lookout Shoals Lake, isPartOfChainOfLakes, Catawba River reservoirs]
-
A.
connectsToByLake
Indicates that one entity is linked or joined to another specifically via a lake as the connecting medium or route.
-
B.
hasLakeThatRepresents
Indicates a relationship where a lake serves as a symbolic or representative feature for something, such as a place, concept, or entity.
-
C.
hasManyLakes
Indicates that an entity possesses or is associated with a large number of lakes.
-
D.
isInLake
Indicates that one entity is located within the body of water defined as a lake.
-
E.
mouthLake
Indicates the location where a river or stream flows into and forms part of a lake.
- 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_69d8076f1fa8819094664a59b55010df |
completed | April 9, 2026, 8:09 p.m. |
| NER | Named-entity recognition | batch_69dbc65832688190aea688fee0a7cbdb |
completed | April 12, 2026, 4:20 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f78b0f56048190bcbc6581a8cdc0f5 |
completed | May 3, 2026, 5:51 p.m. |
| NEDg | Description generation | batch_69f78c0030e481909c20f21ddaa480dc |
completed | May 3, 2026, 5:55 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f78d6d74bc8190ad5476a06e8fd8ad |
completed | May 3, 2026, 6:01 p.m. |
| PD | Predicate disambiguation | batch_69dbbe8d8d0881908d6e89954f44eed4 |
completed | April 12, 2026, 3:47 p.m. |
| PDg | Predicate description generation | batch_69dbc59ca1a88190a6abd3bd00554c93 |
completed | April 12, 2026, 4:17 p.m. |
Created at: April 9, 2026, 9:53 p.m.