Triple
T19603356
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Delaware Dam |
E470538
|
entity |
| Predicate | drainageArea |
P1641
|
FINISHED |
| Object | Olentangy 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: Olentangy River watershed | Statement: [Delaware Dam, drainageArea, Olentangy River watershed]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Olentangy River watershed Context triple: [Delaware Dam, drainageArea, Olentangy River watershed]
-
A.
Olentangy River
chosen
The Olentangy River is a central Ohio waterway that flows through Columbus and serves as a key natural and recreational feature of the region.
-
B.
Blanchard River watershed
The Blanchard River watershed is a drainage basin in northwestern Ohio that collects and channels water from the surrounding landscape into the Blanchard River and its tributaries.
-
C.
Hocking River
The Hocking River is a tributary of the Ohio River in southeastern Ohio, flowing through Athens and the Ohio University campus and serving as a focal point for local recreation and trails.
-
D.
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.
-
E.
Tuscarawas River
The Tuscarawas River is a tributary of the Muskingum River in eastern Ohio, flowing through several communities and playing a key role in the region’s drainage and early transportation routes.
- 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_69d8e510024481908415c0d616fa6186 |
completed | April 10, 2026, 11:54 a.m. |
| NER | Named-entity recognition | batch_69e64080a57c8190837cbe82b93163bf |
completed | April 20, 2026, 3:04 p.m. |
Created at: April 10, 2026, 1:43 p.m.