Triple
T2111024
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | New Croton Aqueduct |
E42501
|
entity |
| Predicate | waterSource |
P4102
|
FINISHED |
| Object | Croton River watershed |
E107642
|
NE FINISHED |
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 River watershed | Statement: [New Croton Aqueduct, waterSource, Croton River watershed]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Croton River watershed Context triple: [New Croton Aqueduct, waterSource, Croton River watershed]
-
A.
Croton River
The Croton River is a river in southeastern New York that flows through Westchester and Putnam counties and is a key source for New York City's Croton water supply system.
-
B.
Croton Watershed
chosen
The Croton Watershed is a major reservoir system in southeastern New York that supplies a significant portion of New York City’s drinking water.
-
C.
Mayabeque River
The Mayabeque River is a significant waterway in western Cuba that lends its name to Mayabeque Province and plays an important role in the region’s geography and history.
-
D.
Coco River
The Coco River is a major Central American river forming much of the border between Nicaragua and Honduras and flowing into the Caribbean Sea.
-
E.
Atrato River basin
The Atrato River basin is a biodiverse and rainforest-rich watershed in northwestern Colombia, known for its dense river network, Afro-Colombian and Indigenous communities, and significant ecological and cultural importance.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69a8871040f08190aac2e2d0ab6b47ad |
completed | March 4, 2026, 7:25 p.m. |
| NER | Named-entity recognition | batch_69abbb024ce88190a30e1320e53b82bc |
completed | March 7, 2026, 5:43 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae95efea5c8190a8a63e36cf3247e7 |
completed | March 9, 2026, 9:42 a.m. |
Created at: March 4, 2026, 7:43 p.m.