Triple
T747202
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | China Brook |
E15368
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Croton River drainage basin |
E1836
|
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 drainage basin | Statement: [China Brook, partOf, Croton River drainage basin]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Croton River drainage basin Context triple: [China Brook, partOf, Croton River drainage basin]
-
A.
Croton River
chosen
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
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.
Orinoco Basin headwaters
The Orinoco Basin headwaters are the highland source regions of the Orinoco River system, originating in the eastern slopes and foothills of the Andes before flowing across northern South America.
-
D.
Acelhuate River basin
The Acelhuate River basin is a watershed in central El Salvador that drains much of the San Salvador metropolitan area and is known for severe urban pollution and flood risk.
-
E.
Pánuco River basin
The Pánuco River basin is a major drainage system in eastern Mexico that collects waters from the slopes of the Sierra Madre Oriental and empties into the Gulf of Mexico.
- 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_69a49358aa308190adbc9b5a0a2adcf9 |
completed | March 1, 2026, 7:28 p.m. |
| NER | Named-entity recognition | batch_69a4a62dd1bc819094a3814654448ae3 |
completed | March 1, 2026, 8:48 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac2573c6a48190bfe9b7f2ec026462 |
completed | March 7, 2026, 1:17 p.m. |
Created at: March 1, 2026, 7:37 p.m.