Triple
T18410575
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ballville Dam site |
E441746
|
entity |
| Predicate | locatedOnRiver |
P165
|
FINISHED |
| Object | Sandusky River |
—
|
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: Sandusky River | Statement: [Ballville Dam site, locatedOnRiver, Sandusky River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sandusky River Context triple: [Ballville Dam site, locatedOnRiver, Sandusky River]
-
A.
Sandusky River
chosen
The Sandusky River is a river in northern Ohio that flows northward into Sandusky Bay on Lake Erie, passing through communities such as Fremont along its course.
-
B.
Mahoning River
The Mahoning River is a tributary of the Beaver River that flows through northeastern Ohio and western Pennsylvania, historically significant for its role in the region’s steel and industrial development.
-
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.
Yough River
The Yough River is a scenic tributary of the Monongahela River in Maryland, West Virginia, and Pennsylvania, known for its whitewater rafting, fishing, and role in the Appalachian watershed.
-
E.
Au Sable River
The Au Sable River is a renowned Michigan waterway celebrated for its clear, fast-flowing trout streams, scenic forested surroundings, and popularity for fishing, canoeing, and outdoor recreation.
- 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_69d8b9eb8a508190a942fd75ebd8b1dc |
completed | April 10, 2026, 8:50 a.m. |
| NER | Named-entity recognition | batch_69e5195df3288190be61f4053476c735 |
completed | April 19, 2026, 6:05 p.m. |
Created at: April 10, 2026, 10:47 a.m.