Triple

T20601802
Position Surface form Disambiguated ID Type / Status
Subject Nam River E506198 entity
Predicate nameMeaning P453 FINISHED
Object South River — NE NERFINISHED

How this triple was built (3 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 River | Statement: [Nam River, nameMeaning, South River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: South River
Context triple: [Nam River, nameMeaning, South River]
  • A. South River
    South River is a tidal tributary of the Chesapeake Bay in Maryland known for its boating, waterfront communities, and scenic estuarine environment.
  • B. South River
    South River is a small village in Ontario, Canada, known as a gateway to nearby provincial parks and outdoor recreation in the Almaguin Highlands region.
  • C. South River
    South River is a waterway in Georgia that flows through the Arabia Mountain National Heritage Area, contributing to its natural and scenic landscape.
  • D. South River
    South River is a coastal waterway in Duxbury, Massachusetts, that flows through marshlands into Duxbury Bay on the Atlantic Ocean.
  • E. South River
    South River is a river in Virginia that flows through the city of Waynesboro and is part of the Shenandoah River watershed.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: South River
Target entity description: South River is a common river name typically referring to waterways located to the south of a reference point or distinguished from nearby rivers by their southerly position.
  • A. South River
    South River is a waterway in central New Jersey that feeds into the Raritan River and flows through several Middlesex County communities.
  • B. South River
    South River is a stream located in the U.S. state of Missouri.
  • C. South River
    South River is a river in Virginia that flows through the city of Waynesboro and is part of the Shenandoah River watershed.
  • D. South River
    South River is a tidal tributary of the Chesapeake Bay in Maryland known for its boating, waterfront communities, and scenic estuarine environment.
  • E. South River
    South River is a coastal waterway in Duxbury, Massachusetts, that flows through marshlands into Duxbury Bay on the Atlantic Ocean.
  • F. None of above. chosen

Provenance (2 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_69e0b4ba6ae88190af871e1f9522c704 completed April 16, 2026, 10:06 a.m.
NER Named-entity recognition batch_69e6aa20f5c881909265ce7d96efc487 completed April 20, 2026, 10:35 p.m.
Created at: April 16, 2026, 11:41 a.m.