Triple
T10833557
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Alexander Dam |
E255687
|
entity |
| Predicate | locatedIn |
P40
|
FINISHED |
| Object | Nipigon River system |
E51148
|
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: Nipigon River system | Statement: [Alexander Dam, locatedIn, Nipigon River system]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Nipigon River system Context triple: [Alexander Dam, locatedIn, Nipigon River system]
-
A.
Nipigon River
chosen
The Nipigon River is a short but powerful river in northwestern Ontario, Canada, renowned for its rugged scenery, hydroelectric dams, and world-class trout fishing.
-
B.
Nottawasaga River
The Nottawasaga River is a waterway in central Ontario, Canada, that flows through communities such as Alliston before emptying into Nottawasaga Bay on Georgian Bay.
-
C.
Michipicoten River
The Michipicoten River is a major river in northeastern Ontario, Canada, that flows into Lake Superior near the town of Wawa and has historically served as an important route for Indigenous peoples and the fur trade.
-
D.
Wabigoon River
The Wabigoon River is a river in northwestern Ontario, Canada, known for flowing through the city of Dryden and for its historical significance in regional industry and environmental issues.
-
E.
Sturgeon River
The Sturgeon River is a waterway in Ontario, Canada, known for flowing through forested and rural landscapes and supporting local recreation, wildlife habitat, and regional drainage.
- 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_69d6aa81a5d08190aa86689061d1ddd2 |
completed | April 8, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69d7442439dc8190af59f9c8d0637c01 |
completed | April 9, 2026, 6:16 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69de85aa5ea88190ab6399e46eba5c49 |
completed | April 14, 2026, 6:21 p.m. |
Created at: April 8, 2026, 9:19 p.m.