Triple
T10627973
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Elkhart River |
E250371
|
entity |
| Predicate | hasRightTributary |
P415
|
FINISHED |
| Object | South Branch Elkhart River |
E250371
|
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: South Branch Elkhart River | Statement: [Elkhart River, hasRightTributary, South Branch Elkhart River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: South Branch Elkhart River Context triple: [Elkhart River, hasRightTributary, South Branch Elkhart River]
-
A.
Elkhart River
chosen
The Elkhart River is a river in northern Indiana that flows through several counties before joining the St. Joseph River, contributing to the watershed that ultimately drains into Lake Michigan.
-
B.
Muscatatuck River
The Muscatatuck River is a tributary waterway in southeastern Indiana known for its scenic, winding course through forests, wildlife areas, and rural landscapes.
-
C.
St. Joe River
The St. Joe River is a scenic river in northern Idaho known for its clear waters, forested mountain surroundings, and popularity for fishing, boating, and outdoor recreation.
-
D.
St. Joseph River
The St. Joseph River is a major river in the Midwestern United States that flows through Michigan and Indiana before emptying into Lake Michigan at the city of St. Joseph, Michigan.
-
E.
North Loup River
The North Loup River is a tributary of the Loup River in central Nebraska, known for its scenic Sandhills landscapes and recreational opportunities such as canoeing and fishing.
- 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_69d6aa5993448190a493b790b8f85010 |
completed | April 8, 2026, 7:19 p.m. |
| NER | Named-entity recognition | batch_69d6df9228088190bdd57a95d8671618 |
completed | April 8, 2026, 11:06 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d988474cf0819087516026fd249640 |
completed | April 10, 2026, 11:31 p.m. |
Created at: April 8, 2026, 8:57 p.m.