Triple
T21373172
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Patterson, New York |
E527122
|
entity |
| Predicate | hasReservoir |
P1025
|
FINISHED |
| Object | Croton Falls Reservoir |
—
|
NE NERFINISHED |
How this triple was built (2 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: Croton Falls Reservoir | Statement: [Patterson, New York, hasReservoir, Croton Falls Reservoir]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Croton Falls Reservoir Context triple: [Patterson, New York, hasReservoir, Croton Falls Reservoir]
-
A.
Croton Falls Reservoir
chosen
Croton Falls Reservoir is a man-made lake in Westchester County, New York, that serves as part of New York City's Croton water supply system.
-
B.
Croton Reservoir
Croton Reservoir is a large man-made lake in Westchester County, New York, that serves as a key component of New York City's water supply system.
-
C.
Franklin Falls Reservoir
Franklin Falls Reservoir is a man-made lake in New Hampshire created by the Franklin Falls Dam for flood control, recreation, and water management within the Merrimack River system.
-
D.
Rivanna Reservoir
Rivanna Reservoir is a man-made lake near Charlottesville, Virginia, primarily serving as a municipal water supply and recreational area.
-
E.
Harriman Reservoir
Harriman Reservoir is a large man-made lake in southern Vermont known for its scenic shoreline, recreational boating, and fishing opportunities.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69e0b51e80808190ba5cb05667af02a9 |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e8b0b18b2c81908e16beff92381160 |
completed | April 22, 2026, 11:27 a.m. |
Created at: April 16, 2026, 5:10 p.m.