Triple

T17527131
Position Surface form Disambiguated ID Type / Status
Subject Constitution Trail E426826 entity
Predicate hasPart P35 FINISHED
Object North Branch — 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: North Branch | Statement: [Constitution Trail, hasPart, North Branch]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: North Branch
Context triple: [Constitution Trail, hasPart, North Branch]
  • A. West Branch
    West Branch is a small settlement best known for historic sites like the West Branch Schoolhouse and its rural community character.
  • B. North Branch Park River
    North Branch Park River is a tributary branch of the Park River in Connecticut, flowing through the Hartford area as part of its urban watershed system.
  • C. Northwest Branch
    The Northwest Branch is a major tidal channel that forms one of the primary arms of Baltimore’s Inner Harbor in Maryland.
  • D. Clarion River
    The Clarion River is a scenic waterway in western Pennsylvania known for its forested surroundings, outdoor recreation opportunities, and designation as part of the National Wild and Scenic Rivers System.
  • E. South Branch Root River
    South Branch Root River is a scenic tributary in southeastern Minnesota known for flowing through karst landscapes and the Forestville/Mystery Cave State Park, offering trout fishing and picturesque valleys.
  • 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: North Branch
Target entity description: North Branch is a segment of the Constitution Trail, a multi-use recreational path system in the Bloomington–Normal area of Illinois.
  • A. West Branch
    West Branch is a small settlement best known for historic sites like the West Branch Schoolhouse and its rural community character.
  • B. North Branch Park River
    North Branch Park River is a tributary branch of the Park River in Connecticut, flowing through the Hartford area as part of its urban watershed system.
  • C. Northwest Branch
    The Northwest Branch is a major tidal channel that forms one of the primary arms of Baltimore’s Inner Harbor in Maryland.
  • D. Clarion River
    The Clarion River is a scenic waterway in western Pennsylvania known for its forested surroundings, outdoor recreation opportunities, and designation as part of the National Wild and Scenic Rivers System.
  • E. South Branch Root River
    South Branch Root River is a scenic tributary in southeastern Minnesota known for flowing through karst landscapes and the Forestville/Mystery Cave State Park, offering trout fishing and picturesque valleys.
  • 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_69d889de677081909b22d2657b1f0292 completed April 10, 2026, 5:25 a.m.
NER Named-entity recognition batch_69e452d7523c819099278507e4a718d4 completed April 19, 2026, 3:58 a.m.
Created at: April 10, 2026, 5:49 a.m.