Triple

T22900528
Position Surface form Disambiguated ID Type / Status
Subject U.S. Route 7 in Connecticut E568300 entity
Predicate terminusNorth P3375 FINISHED
Object Massachusetts state line in North Canaan, Connecticut — NE NERFINISHED

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: Massachusetts state line in North Canaan, Connecticut | Statement: [U.S. Route 7 in Connecticut, terminusNorth, Massachusetts state line in North Canaan, Connecticut]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Massachusetts state line in North Canaan, Connecticut
Context triple: [U.S. Route 7 in Connecticut, terminusNorth, Massachusetts state line in North Canaan, Connecticut]
  • A. Massachusetts–Connecticut border chosen
    The Massachusetts–Connecticut border is the state line separating Massachusetts and Connecticut in New England, running through rural, forested, and riverine landscapes and marking a key political and geographic boundary between the two states.
  • B. Rhode Island state line in Somerset, Massachusetts
    The Rhode Island state line in Somerset, Massachusetts is the boundary point where Massachusetts Route 138 crosses from Massachusetts into the state of Rhode Island.
  • C. New Hampshire–Massachusetts border
    The New Hampshire–Massachusetts border is the state line in New England separating New Hampshire to the north from Massachusetts to the south, running from the Atlantic coast inland and passing through several towns and natural features.
  • D. Massachusetts–Rhode Island state line in Fall River
    The Massachusetts–Rhode Island state line in Fall River is the boundary point between the two states where several major roads and local routes transition from Massachusetts into Rhode Island.
  • E. New York–Massachusetts border
    The New York–Massachusetts border is the state line separating New York and Massachusetts, running through rural areas, small towns, and parts of the Berkshire and Taconic mountain regions in the northeastern United States.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

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_69e2458c23ec81908fa2570692c6614f completed April 17, 2026, 2:37 p.m.
NER Named-entity recognition batch_69f1801626488190b7e8ce3301667987 completed April 29, 2026, 3:50 a.m.
Created at: April 17, 2026, 3:41 p.m.