Triple

T3424025
Position Surface form Disambiguated ID Type / Status
Subject Saginaw River E72183 entity
Predicate hasBridge P386 FINISHED
Object 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.
E526618 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: Zilwaukee Bridge | Statement: [Saginaw River, hasBridge, Zilwaukee Bridge]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Zilwaukee Bridge
Context triple: [Saginaw River, hasBridge, Zilwaukee Bridge]
  • A. Crown Point Bridge
    Crown Point Bridge is a highway bridge that spans Lake Champlain, connecting Crown Point, New York, with Vermont.
  • B. Sagamore Bridge
    Sagamore Bridge is a major highway bridge in Massachusetts that carries traffic over the Cape Cod Canal, serving as one of the primary gateways to Cape Cod.
  • C. Rock River bridge
    Rock River bridge is a notable local bridge in Rock Rapids, Iowa, spanning the Rock River and serving as an important transportation and community landmark.
  • D. Whirlpool Rapids Bridge
    Whirlpool Rapids Bridge is a historic steel arch bridge connecting Niagara Falls, New York, and Niagara Falls, Ontario, spanning the Niagara Gorge just downstream from the famous falls.
  • E. 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.
  • 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: Zilwaukee Bridge
Triple: [Saginaw River, hasBridge, Zilwaukee Bridge]
Generated description
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.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Zilwaukee Bridge
Target entity description: 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.
  • A. Crown Point Bridge
    Crown Point Bridge is a highway bridge that spans Lake Champlain, connecting Crown Point, New York, with Vermont.
  • B. Sagamore Bridge
    Sagamore Bridge is a major highway bridge in Massachusetts that carries traffic over the Cape Cod Canal, serving as one of the primary gateways to Cape Cod.
  • C. Rock River bridge
    Rock River bridge is a notable local bridge in Rock Rapids, Iowa, spanning the Rock River and serving as an important transportation and community landmark.
  • D. Whirlpool Rapids Bridge
    Whirlpool Rapids Bridge is a historic steel arch bridge connecting Niagara Falls, New York, and Niagara Falls, Ontario, spanning the Niagara Gorge just downstream from the famous falls.
  • E. 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.
  • 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_69ad85ad38e48190b7660c5118a35289 completed March 8, 2026, 2:20 p.m.
NER Named-entity recognition batch_69adb9533b588190a18a9b6495712ee0 completed March 8, 2026, 6 p.m.
NED1 Entity disambiguation (via context triple) batch_69bfc4184b38819084c8c6d5c27d3906 completed March 22, 2026, 10:27 a.m.
NEDg Description generation batch_69bfc480917481909afa28baf3a3ba19 completed March 22, 2026, 10:29 a.m.
NED2 Entity disambiguation (via description) batch_69bfc4d15d888190a6edb92310cd4539 completed March 22, 2026, 10:30 a.m.
Created at: March 8, 2026, 3:15 p.m.