Triple

T8853188
Position Surface form Disambiguated ID Type / Status
Subject Muskingum County, Ohio E210686 entity
Predicate contains P35 FINISHED
Object Zanesville Y-Bridge
The Zanesville Y-Bridge is a historic and uniquely Y-shaped vehicular bridge in Zanesville, Ohio, notable for its rare three-way design where traffic can cross the river and effectively turn left or right while still on the bridge.
E762949 NE FINISHED

How this triple was built (4 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: Zanesville Y-Bridge | Statement: [Muskingum County, Ohio, contains, Zanesville Y-Bridge]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Zanesville Y-Bridge
Context triple: [Muskingum County, Ohio, contains, Zanesville Y-Bridge]
  • A. Zilwaukee Bridge
    The Zilwaukee Bridge is a high-level concrete segmental bridge in Michigan that carries Interstate 75 over the Saginaw River, designed to replace an older drawbridge and reduce traffic congestion.
  • B. Rochester–Monaca Bridge
    The Rochester–Monaca Bridge is a historic truss bridge spanning the Ohio River in Beaver County, Pennsylvania, connecting the towns of Rochester and Monaca.
  • C. Crown Point Bridge
    Crown Point Bridge is a highway bridge that spans Lake Champlain, connecting Crown Point, New York, with Vermont.
  • D. Kinzie Street Railroad Bridge
    The Kinzie Street Railroad Bridge is a historic, early 20th-century vertical-lift railroad bridge in downtown Chicago, notable as one of the city’s iconic industrial-era river crossings.
  • E. Wasauksing Swing Bridge
    The Wasauksing Swing Bridge is a movable bridge in Ontario, Canada that provides the primary road and rail access between Parry Island (home of the Wasauksing First Nation) and the mainland.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Zanesville Y-Bridge
Triple: [Muskingum County, Ohio, contains, Zanesville Y-Bridge]
Generated description
The Zanesville Y-Bridge is a historic and uniquely Y-shaped vehicular bridge in Zanesville, Ohio, notable for its rare three-way design where traffic can cross the river and effectively turn left or right while still on the bridge.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Zanesville Y-Bridge
Target entity description: The Zanesville Y-Bridge is a historic and uniquely Y-shaped vehicular bridge in Zanesville, Ohio, notable for its rare three-way design where traffic can cross the river and effectively turn left or right while still on the bridge.
  • A. Zilwaukee Bridge
    The Zilwaukee Bridge is a high-level concrete segmental bridge in Michigan that carries Interstate 75 over the Saginaw River, designed to replace an older drawbridge and reduce traffic congestion.
  • B. Rochester–Monaca Bridge
    The Rochester–Monaca Bridge is a historic truss bridge spanning the Ohio River in Beaver County, Pennsylvania, connecting the towns of Rochester and Monaca.
  • C. Crown Point Bridge
    Crown Point Bridge is a highway bridge that spans Lake Champlain, connecting Crown Point, New York, with Vermont.
  • D. Kinzie Street Railroad Bridge
    The Kinzie Street Railroad Bridge is a historic, early 20th-century vertical-lift railroad bridge in downtown Chicago, notable as one of the city’s iconic industrial-era river crossings.
  • E. Wasauksing Swing Bridge
    The Wasauksing Swing Bridge is a movable bridge in Ontario, Canada that provides the primary road and rail access between Parry Island (home of the Wasauksing First Nation) and the mainland.
  • F. None of above. chosen

Provenance (5 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_69ca838a424c8190b1ecac115c2927e7 completed March 30, 2026, 2:07 p.m.
NER Named-entity recognition batch_69cc60c55e348190957b3bbb7397e380 completed April 1, 2026, 12:03 a.m.
NED1 Entity disambiguation (via context triple) batch_69cfa09557dc81908b5690bf5c392528 completed April 3, 2026, 11:12 a.m.
NEDg Description generation batch_69cfa14f0f3c8190bf7081e51410a491 completed April 3, 2026, 11:15 a.m.
NED2 Entity disambiguation (via description) batch_69cfa28589708190b8fc32f4944d0a37 completed April 3, 2026, 11:20 a.m.
Created at: March 30, 2026, 6:49 p.m.