Triple

T10552837
Position Surface form Disambiguated ID Type / Status
Subject Norwich–New London metropolitan area E248995 entity
Predicate containsRiver P165 FINISHED
Object Yantic River E445923 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: Yantic River | Statement: [Norwich–New London metropolitan area, containsRiver, Yantic River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Yantic River
Context triple: [Norwich–New London metropolitan area, containsRiver, Yantic River]
  • A. Yantic River chosen
    The Yantic River is a tributary in eastern Connecticut that flows through several towns before joining other waterways at Norwich to form the Thames River.
  • B. Wepawaug River
    The Wepawaug River is a small coastal river in southern Connecticut that flows through towns including Milford before emptying into Long Island Sound.
  • C. Ottauquechee River
    The Ottauquechee River is a scenic waterway in central Vermont known for flowing through Quechee Gorge and several historic mill towns before joining the Connecticut River.
  • D. Quinebaug River
    The Quinebaug River is a major river in southern New England that flows through Massachusetts and eastern Connecticut before joining other waterways near Norwich.
  • E. Onion River
    Onion River is the former name of the Winooski River, a major waterway flowing through central Vermont into Lake Champlain.
  • 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_69d381c733c08190ab1dd6239f5f34ae completed April 6, 2026, 9:49 a.m.
NER Named-entity recognition batch_69d52710869c81909b6db1a190825bad completed April 7, 2026, 3:47 p.m.
NED1 Entity disambiguation (via context triple) batch_69e58a50d0748190a429af33cdced80a completed April 20, 2026, 2:07 a.m.
Created at: April 6, 2026, 12:34 p.m.