Triple
T23081978
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Broad Creek |
E575498
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Nanticoke River watershed |
—
|
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: Nanticoke River watershed | Statement: [Broad Creek, partOf, Nanticoke River watershed]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Nanticoke River watershed Context triple: [Broad Creek, partOf, Nanticoke River watershed]
-
A.
Schuylkill River watershed
The Schuylkill River watershed is the drainage basin of the Schuylkill River in eastern Pennsylvania, encompassing its tributaries, surrounding landscapes, and communities that rely on it for drinking water, recreation, and ecological habitat.
-
B.
Susquehanna River basin
The Susquehanna River basin is the extensive watershed in the northeastern United States that drains into the Susquehanna River and ultimately the Chesapeake Bay, encompassing diverse valleys, tributaries, and landscapes.
-
C.
Nanticoke River
chosen
The Nanticoke River is a major tributary on the Delmarva Peninsula that flows through Delaware and Maryland before emptying into the Chesapeake Bay.
-
D.
Lackawanna River watershed
The Lackawanna River watershed is the drainage basin that collects and channels all surface water flowing into the Lackawanna River and its tributaries in northeastern Pennsylvania.
-
E.
Clarion River watershed
The Clarion River watershed is the drainage basin encompassing the Clarion River and its surrounding valleys, forests, and tributaries in northwestern Pennsylvania.
- 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_69e245be28d48190ad1348d5a73db37d |
completed | April 17, 2026, 2:37 p.m. |
| NER | Named-entity recognition | batch_69f18da239e48190ad041261c6b510a0 |
completed | April 29, 2026, 4:48 a.m. |
Created at: April 17, 2026, 3:56 p.m.