Triple

T7601441
Position Surface form Disambiguated ID Type / Status
Subject Nabesna River E179992 entity
Predicate tributaryOf P415 FINISHED
Object Tanana River E127623 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: Tanana River | Statement: [Nabesna River, tributaryOf, Tanana River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Tanana River
Context triple: [Nabesna River, tributaryOf, Tanana River]
  • A. Tanana River chosen
    The Tanana River is a major tributary of the Yukon River in central Alaska, known for flowing past the city of Fairbanks and playing a key role in the region’s ecology and transportation.
  • B. Selawik River
    The Selawik River is a remote river in northwestern Alaska that flows through the Selawik National Wildlife Refuge before emptying into Selawik Lake near the Kotzebue Sound.
  • C. Olenyok River
    The Olenyok River is a major river in northern Siberia, Russia, flowing through remote Arctic regions before emptying into the Laptev Sea.
  • D. Aldan River
    The Aldan River is a major tributary of the Lena River in eastern Siberia, known for its vast, sparsely populated basin and importance to the Sakha (Yakutia) region of Russia.
  • E. Onon River
    The Onon River is a major river in northeastern Asia that originates in Mongolia, flows through Russia’s Zabaykalsky Krai, and is considered one of the headwaters of the Amur River system.
  • 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_69c69f3567008190ab01d2ca7b53584a completed March 27, 2026, 3:16 p.m.
NER Named-entity recognition batch_69c6f9d9c55c8190841f3bf3225c096a completed March 27, 2026, 9:42 p.m.
NED1 Entity disambiguation (via context triple) batch_69c8e575c22481908a6779f5d496bd3a completed March 29, 2026, 8:40 a.m.
Created at: March 27, 2026, 3:54 p.m.