Triple
T10585604
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chitina, Alaska |
E249845
|
entity |
| Predicate | namedAfter |
P63
|
FINISHED |
| Object | Chitina River |
E1053238
|
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: Chitina River | Statement: [Chitina, Alaska, namedAfter, Chitina River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chitina River Context triple: [Chitina, Alaska, namedAfter, Chitina River]
-
A.
Chitina River
chosen
The Chitina River is a major glacial-fed tributary of the Copper River in south-central Alaska, known for its remote wilderness, salmon runs, and scenic rafting opportunities.
-
B.
Cochecho River
The Cochecho River is a river in southeastern New Hampshire that flows through the city of Dover before joining the Piscataqua River system.
-
C.
Kaministiquia River
The Kaministiquia River is a waterway in northwestern Ontario, Canada, that flows into Lake Superior at Thunder Bay and has long served as an important route for Indigenous peoples, fur traders, and settlers.
-
D.
Takotna River
The Takotna River is a tributary waterway in southwestern Alaska that feeds into the Kuskokwim River and supports local ecosystems and remote communities.
-
E.
Basaseachic River
The Basaseachic River is a waterway in the Sierra Madre Occidental of Chihuahua, Mexico, known for forming the spectacular Basaseachic Falls, one of the country’s highest waterfalls.
- 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_69d381c9d3d48190a29ee491e1696a0e |
completed | April 6, 2026, 9:50 a.m. |
| NER | Named-entity recognition | batch_69d527698be48190a2f5e573d7cc0661 |
completed | April 7, 2026, 3:48 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fbc30d72588190a1ebab7477c9e668 |
completed | May 6, 2026, 10:39 p.m. |
Created at: April 6, 2026, 12:39 p.m.