Triple
T5573786
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | La Grange Dam |
E146266
|
entity |
| Predicate | hasReservoir |
P1025
|
FINISHED |
| Object |
La Grange Reservoir
La Grange Reservoir is a water storage body in California associated with La Grange Dam, used primarily for irrigation and regional water management.
|
E555515
|
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: La Grange Reservoir | Statement: [La Grange Dam, hasReservoir, La Grange Reservoir]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: La Grange Reservoir Context triple: [La Grange Dam, hasReservoir, La Grange Reservoir]
-
A.
Clinton Reservoir
Clinton Reservoir is a man-made lake in West Milford, New Jersey, that serves as a water supply source and recreational area in the region.
-
B.
Wilson Reservoir
Wilson Reservoir is a man-made lake on the Tennessee River in Alabama, created by Wilson Dam, that serves as a key resource for hydroelectric power, navigation, and recreation.
-
C.
Knott Creek Reservoir
Knott Creek Reservoir is a remote high-desert fishing lake in northern Nevada, renowned for its trophy trout and scenic setting in the Pine Forest Range.
-
D.
Richland-Chambers Reservoir
Richland-Chambers Reservoir is a large man-made lake in north-central Texas known for water supply, recreation, and fishing.
-
E.
Lafayette Reservoir
Lafayette Reservoir is a popular man-made lake and recreation area in Lafayette, California, known for its hiking trails, fishing, boating, and scenic picnic spots.
- 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: La Grange Reservoir Triple: [La Grange Dam, hasReservoir, La Grange Reservoir]
Generated description
La Grange Reservoir is a water storage body in California associated with La Grange Dam, used primarily for irrigation and regional water management.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: La Grange Reservoir Target entity description: La Grange Reservoir is a water storage body in California associated with La Grange Dam, used primarily for irrigation and regional water management.
-
A.
Clinton Reservoir
Clinton Reservoir is a man-made lake in West Milford, New Jersey, that serves as a water supply source and recreational area in the region.
-
B.
Wilson Reservoir
Wilson Reservoir is a man-made lake on the Tennessee River in Alabama, created by Wilson Dam, that serves as a key resource for hydroelectric power, navigation, and recreation.
-
C.
Knott Creek Reservoir
Knott Creek Reservoir is a remote high-desert fishing lake in northern Nevada, renowned for its trophy trout and scenic setting in the Pine Forest Range.
-
D.
Richland-Chambers Reservoir
Richland-Chambers Reservoir is a large man-made lake in north-central Texas known for water supply, recreation, and fishing.
-
E.
Lafayette Reservoir
Lafayette Reservoir is a popular man-made lake and recreation area in Lafayette, California, known for its hiking trails, fishing, boating, and scenic picnic spots.
- 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_69c008ffed108190a084602227af6157 |
completed | March 22, 2026, 3:21 p.m. |
| NER | Named-entity recognition | batch_69c02052dd0481909aba6863831357eb |
completed | March 22, 2026, 5:01 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c0bf5e1fcc8190b9ab67a9cc9e1be0 |
completed | March 23, 2026, 4:19 a.m. |
| NEDg | Description generation | batch_69c0c0ca548c81908382dbba5f440847 |
completed | March 23, 2026, 4:25 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c0c19e5ef08190abe26030e24b4d91 |
completed | March 23, 2026, 4:29 a.m. |
Created at: March 22, 2026, 3:37 p.m.