Triple
T17860160
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Crum Creek |
E446048
|
entity |
| Predicate | formsReservoir |
P11309
|
FINISHED |
| Object | Springton Reservoir |
—
|
NE NERFINISHED |
How this triple was built (3 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: Springton Reservoir | Statement: [Crum Creek, formsReservoir, Springton Reservoir]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Springton Reservoir Context triple: [Crum Creek, formsReservoir, Springton Reservoir]
-
A.
Woodtick Reservoir
Woodtick Reservoir is a small recreational lake in Wolcott, New Haven County, Connecticut, known for fishing, boating, and local outdoor activities.
-
B.
McMillan Reservoir
McMillan Reservoir is a historic water storage facility in Washington, D.C., that has long served as a key component of the city’s municipal water system.
-
C.
Griggs Reservoir
Griggs Reservoir is a man-made lake and recreational area in Columbus, Ohio, created by damming the Scioto River for water supply, flood control, and outdoor activities.
-
D.
Wheeler Reservoir
Wheeler Reservoir is a large man-made lake on the Tennessee River in northern Alabama, created by Wheeler Dam and used for hydroelectric power, navigation, recreation, and wildlife habitat.
-
E.
Salt Springs Reservoir
Salt Springs Reservoir is a man-made lake in the Sierra Nevada of California, used for hydroelectric power generation, water storage, and outdoor recreation such as fishing and camping.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Springton Reservoir Target entity description: Springton Reservoir is a man-made lake in Delaware County, Pennsylvania, primarily serving as a drinking water supply and recreational area.
-
A.
Woodtick Reservoir
Woodtick Reservoir is a small recreational lake in Wolcott, New Haven County, Connecticut, known for fishing, boating, and local outdoor activities.
-
B.
McMillan Reservoir
McMillan Reservoir is a historic water storage facility in Washington, D.C., that has long served as a key component of the city’s municipal water system.
-
C.
Griggs Reservoir
Griggs Reservoir is a man-made lake and recreational area in Columbus, Ohio, created by damming the Scioto River for water supply, flood control, and outdoor activities.
-
D.
Wheeler Reservoir
Wheeler Reservoir is a large man-made lake on the Tennessee River in northern Alabama, created by Wheeler Dam and used for hydroelectric power, navigation, recreation, and wildlife habitat.
-
E.
Salt Springs Reservoir
Salt Springs Reservoir is a man-made lake in the Sierra Nevada of California, used for hydroelectric power generation, water storage, and outdoor recreation such as fishing and camping.
- F. None of above. chosen
Provenance (2 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_69d8b9f26f18819089c9e43250bee6ae |
completed | April 10, 2026, 8:50 a.m. |
| NER | Named-entity recognition | batch_69e4978f34948190a25deb4fd617ad72 |
completed | April 19, 2026, 8:51 a.m. |
Created at: April 10, 2026, 10:17 a.m.