Triple

T17835233
Position Surface form Disambiguated ID Type / Status
Subject Chadakoin River E445365 entity
Predicate hasBridge P386 FINISHED
Object Main Street Bridge in Jamestown — 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: Main Street Bridge in Jamestown | Statement: [Chadakoin River, hasBridge, Main Street Bridge in Jamestown]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Main Street Bridge in Jamestown
Context triple: [Chadakoin River, hasBridge, Main Street Bridge in Jamestown]
  • A. Washington Street Bridge in Jamestown
    The Washington Street Bridge in Jamestown is a key roadway bridge in Jamestown, New York, carrying Washington Street across the Chadakoin River and serving as an important local transportation link.
  • B. Pearl Street Bridge
    Pearl Street Bridge is a historic vehicular and pedestrian bridge spanning the Grand River in downtown Grand Rapids, Michigan.
  • C. General Sullivan Bridge
    The General Sullivan Bridge is a historic former highway bridge in New Hampshire that once carried U.S. Route 4 traffic between Dover and Newington across the Piscataqua River.
  • D. Main Street Bridge
    Main Street Bridge is a prominent vehicular and pedestrian bridge in downtown Little Rock, Arkansas, spanning the Arkansas River and connecting Little Rock with North Little Rock.
  • E. Main Street Bridge
    The Main Street Bridge is a prominent blue steel vertical-lift bridge in downtown Jacksonville, Florida, carrying traffic across the St. Johns River and serving as one of the city's most recognizable landmarks.
  • 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: Main Street Bridge in Jamestown
Target entity description: The Main Street Bridge in Jamestown is a roadway bridge that carries Main Street across the Chadakoin River in Jamestown, New York.
  • A. Washington Street Bridge in Jamestown
    The Washington Street Bridge in Jamestown is a key roadway bridge in Jamestown, New York, carrying Washington Street across the Chadakoin River and serving as an important local transportation link.
  • B. Pearl Street Bridge
    Pearl Street Bridge is a historic vehicular and pedestrian bridge spanning the Grand River in downtown Grand Rapids, Michigan.
  • C. General Sullivan Bridge
    The General Sullivan Bridge is a historic former highway bridge in New Hampshire that once carried U.S. Route 4 traffic between Dover and Newington across the Piscataqua River.
  • D. Main Street Bridge
    Main Street Bridge is a prominent vehicular and pedestrian bridge in downtown Little Rock, Arkansas, spanning the Arkansas River and connecting Little Rock with North Little Rock.
  • E. Main Street Bridge
    The Main Street Bridge is a prominent blue steel vertical-lift bridge in downtown Jacksonville, Florida, carrying traffic across the St. Johns River and serving as one of the city's most recognizable landmarks.
  • 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_69d8b9f1a6d881909f024bc603111cdb completed April 10, 2026, 8:50 a.m.
NER Named-entity recognition batch_69e48d271e4481909664897cb789fe4a completed April 19, 2026, 8:07 a.m.
Created at: April 10, 2026, 10:16 a.m.