Triple

T18926778
Position Surface form Disambiguated ID Type / Status
Subject Ammonoosuc Ravine Trail E462994 entity
Predicate follows P134 FINISHED
Object Ammonoosuc River — NE NERFINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.

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: Ammonoosuc River | Statement: [Ammonoosuc Ravine Trail, follows, Ammonoosuc River]

Disambiguation candidates (1 decision)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Ammonoosuc River
Context triple: [Ammonoosuc Ravine Trail, follows, Ammonoosuc River]
  • A. Ammonoosuc River chosen
    The Ammonoosuc River is a tributary of the Connecticut River in northern New Hampshire, known for its scenic mountain watershed and recreational opportunities such as fishing and paddling.
  • B. Hockanum River
    The Hockanum River is a tributary of the Connecticut River in north-central Connecticut, known for its wooded greenway, hiking trails, and role in the region’s industrial history.
  • C. Moosup River
    The Moosup River is a tributary waterway in northeastern Connecticut and western Rhode Island that feeds into the Quinebaug River and is known for its historical mill sites and recreational fishing.
  • D. Pocumtuck River
    The Pocumtuck River is a tributary in western Massachusetts that flows through the Deerfield Valley before joining the Deerfield River within the Connecticut River basin.
  • E. Walloomsac River
    The Walloomsac River is a tributary of the Hoosic River in southwestern Vermont and eastern New York, known for flowing through the town of Bennington and its historic mill and battle sites.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 batches)

Stage Batch ID Job type Status
creating batch_69d8dcfdbbb881909964fa5a75bd0b48 elicitation completed
NER batch_69e5c9bc36588190ae9cc3b8abf8afd4 ner completed
Created at: April 10, 2026, 11:59 a.m.