Triple

T6732510
Position Surface form Disambiguated ID Type / Status
Subject Pocumtuck homeland E153668 entity
Predicate hasCentralPlace P2106 FINISHED
Object Connecticut River valley (upper reaches) E360909 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: Connecticut River valley (upper reaches) | Statement: [Pocumtuck homeland, hasCentralPlace, Connecticut River valley (upper reaches)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Connecticut River valley (upper reaches)
Context triple: [Pocumtuck homeland, hasCentralPlace, Connecticut River valley (upper reaches)]
  • A. Connecticut River Valley chosen
    The Connecticut River Valley is a fertile, historically significant region in New England defined by the course of the Connecticut River through several northeastern U.S. states.
  • B. Housatonic River valley
    The Housatonic River valley is a scenic river corridor in western New England known for its rolling hills, historic towns, and outdoor recreation opportunities.
  • C. Lower Connecticut River Valley
    The Lower Connecticut River Valley is a scenic region in southern Connecticut known for its historic towns, coastal and riverfront landscapes, and tourism centered around boating, nature, and New England charm.
  • D. Connecticut River watershed
    The Connecticut River watershed is the extensive river basin in New England that collects and channels water from parts of four U.S. states into the Connecticut River and ultimately Long Island Sound.
  • E. Connecticut River
    The Connecticut River is the longest river in New England, flowing south from the U.S.-Canada border through four states before emptying into Long Island Sound.
  • 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_69c6880bdd68819097de8b6099992682 completed March 27, 2026, 1:37 p.m.
NER Named-entity recognition batch_69c6d16ba51c81908dbf56b49d8360a8 completed March 27, 2026, 6:50 p.m.
NED1 Entity disambiguation (via context triple) batch_69c7129f2d2c81908102eabbae3935d7 completed March 27, 2026, 11:28 p.m.
Created at: March 27, 2026, 2:09 p.m.