Triple

T9057740
Position Surface form Disambiguated ID Type / Status
Subject Roll On, Columbia, Roll On E217045 entity
Predicate mentionsRiver P86137 FINISHED
Object John Day River E450550 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: John Day River | Statement: [Roll On, Columbia, Roll On, mentionsRiver, John Day River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: John Day River
Context triple: [Roll On, Columbia, Roll On, mentionsRiver, John Day River]
  • A. John Day River chosen
    The John Day River is a major free-flowing tributary of the Columbia River in northeastern Oregon, renowned for its scenic canyons, paleontological sites, and recreational fishing and boating.
  • B. Klamath River
    The Klamath River is a major river in southern Oregon and northern California known for its salmon runs, ecological significance, and ongoing water and dam-removal controversies.
  • C. Necanicum River
    The Necanicum River is a coastal river in northwestern Oregon that flows through Clatsop County to the Pacific Ocean near the city of Seaside.
  • D. Ogden River
    The Ogden River is a tributary of the Weber River in northern Utah, flowing through Ogden Canyon and the city of Ogden before joining the Weber River.
  • E. Cottonwood River
    The Cottonwood River is a tributary of the Neosho River in central Kansas, flowing through the city of Emporia and the surrounding prairie landscape.
  • 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_69ca83d4425481909a319dab847724ec completed March 30, 2026, 2:08 p.m.
NER Named-entity recognition batch_69cc7ec808bc8190957b80820d98fd5b completed April 1, 2026, 2:11 a.m.
NED1 Entity disambiguation (via context triple) batch_69d0f36115c48190bdf0fe6c2eda1252 completed April 4, 2026, 11:17 a.m.
Created at: March 30, 2026, 7:10 p.m.