Triple

T15654905
Position Surface form Disambiguated ID Type / Status
Subject Maysville, Kentucky E376412 entity
Predicate hasBridge P386 FINISHED
Object Simon Kenton Memorial Bridge
The Simon Kenton Memorial Bridge is a historic suspension bridge spanning the Ohio River, connecting Maysville, Kentucky, to Aberdeen, Ohio.
E1350371 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: Simon Kenton Memorial Bridge | Statement: [Maysville, Kentucky, hasBridge, Simon Kenton Memorial Bridge]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Simon Kenton Memorial Bridge
Context triple: [Maysville, Kentucky, hasBridge, Simon Kenton Memorial Bridge]
  • A. John P. Grace Memorial Bridge
    The John P. Grace Memorial Bridge was a cantilever truss bridge in Charleston, South Carolina, that carried U.S. Route 17 and served as a primary crossing between Charleston and Mount Pleasant for much of the 20th century.
  • B. McCullough Memorial Bridge
    The McCullough Memorial Bridge is a historic, architecturally distinctive Oregon coastal bridge known for its graceful Art Deco detailing and reinforced-concrete arch design.
  • C. Glenn L. Jackson Memorial Bridge
    The Glenn L. Jackson Memorial Bridge is a major concrete segmental bridge carrying traffic across the Columbia River between Oregon and Washington as part of the Portland metropolitan highway system.
  • D. Homer M. Hadley Memorial Bridge
    The Homer M. Hadley Memorial Bridge is a major floating bridge in Washington State that carries Interstate 90 across Lake Washington between Seattle and Mercer Island.
  • E. James B. Edwards Bridge
    The James B. Edwards Bridge is a major highway span in South Carolina that carries Interstate 526 over the Cooper River, connecting the Charleston area’s road network.
  • 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: Simon Kenton Memorial Bridge
Triple: [Maysville, Kentucky, hasBridge, Simon Kenton Memorial Bridge]
Generated description
The Simon Kenton Memorial Bridge is a historic suspension bridge spanning the Ohio River, connecting Maysville, Kentucky, to Aberdeen, Ohio.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Simon Kenton Memorial Bridge
Target entity description: The Simon Kenton Memorial Bridge is a historic suspension bridge spanning the Ohio River, connecting Maysville, Kentucky, to Aberdeen, Ohio.
  • A. John P. Grace Memorial Bridge
    The John P. Grace Memorial Bridge was a cantilever truss bridge in Charleston, South Carolina, that carried U.S. Route 17 and served as a primary crossing between Charleston and Mount Pleasant for much of the 20th century.
  • B. McCullough Memorial Bridge
    The McCullough Memorial Bridge is a historic, architecturally distinctive Oregon coastal bridge known for its graceful Art Deco detailing and reinforced-concrete arch design.
  • C. Glenn L. Jackson Memorial Bridge
    The Glenn L. Jackson Memorial Bridge is a major concrete segmental bridge carrying traffic across the Columbia River between Oregon and Washington as part of the Portland metropolitan highway system.
  • D. Homer M. Hadley Memorial Bridge
    The Homer M. Hadley Memorial Bridge is a major floating bridge in Washington State that carries Interstate 90 across Lake Washington between Seattle and Mercer Island.
  • E. James B. Edwards Bridge
    The James B. Edwards Bridge is a major highway span in South Carolina that carries Interstate 526 over the Cooper River, connecting the Charleston area’s road network.
  • 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_69d85cd1564c8190991adda63bfab4b0 completed April 10, 2026, 2:13 a.m.
NER Named-entity recognition batch_69e04ef1f83c8190bbf65eed162cbd55 completed April 16, 2026, 2:52 a.m.
NED1 Entity disambiguation (via context triple) batch_6a059fa3e4f4819098f1f7bc1f50f985 completed May 14, 2026, 10:10 a.m.
NEDg Description generation batch_6a05a17e171481908488cb40da91808b completed May 14, 2026, 10:18 a.m.
NED2 Entity disambiguation (via description) batch_6a05a1f3b8908190b8295a25fff9daba completed May 14, 2026, 10:20 a.m.
Created at: April 10, 2026, 4:15 a.m.