Triple
T8145268
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Logan, Iowa |
E190193
|
entity |
| Predicate | locatedOnRiver |
P165
|
FINISHED |
| Object | Boyer River |
E908549
|
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: Boyer River | Statement: [Logan, Iowa, locatedOnRiver, Boyer River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Boyer River Context triple: [Logan, Iowa, locatedOnRiver, Boyer River]
-
A.
Boyer River
chosen
The Boyer River is a tributary of the Missouri River that flows through western Iowa, draining a largely agricultural region before joining the Missouri near Omaha.
-
B.
Sprague River
Sprague River is a river in southern Oregon that flows through rural Klamath County and provides important habitat and water resources before joining the Klamath River.
-
C.
Bagaduce River
The Bagaduce River is a tidal river and estuary in Hancock County, Maine, known for its scenic shoreline, shellfish harvesting, and importance to local coastal communities.
-
D.
Warroad River
The Warroad River is a short river in northern Minnesota that flows into Lake of the Woods near the city of Warroad.
-
E.
Ashuelot River
The Ashuelot River is a significant river in southwestern New Hampshire that flows southward through towns like Keene before joining the Connecticut River.
- 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_69ca82be7ba8819087de0147e9292c83 |
completed | March 30, 2026, 2:03 p.m. |
| NER | Named-entity recognition | batch_69cb4445f1948190b8d319b60dd47f65 |
completed | March 31, 2026, 3:49 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e6e6968aec8190a9d1e51ac7e87853 |
completed | April 21, 2026, 2:53 a.m. |
Created at: March 30, 2026, 5:36 p.m.