Triple

T14789883
Position Surface form Disambiguated ID Type / Status
Subject Ohio–Kentucky border E347624 entity
Predicate crossedBy P416 FINISHED
Object Combs–Hehl Bridge NE ONDG

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: Combs–Hehl Bridge | Statement: [Ohio–Kentucky border, crossedBy, Combs–Hehl Bridge]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Combs–Hehl Bridge
Context triple: [Ohio–Kentucky border, crossedBy, Combs–Hehl Bridge]
  • A. Frederick C. Malkus Bridge
    The Frederick C. Malkus Bridge is a major highway bridge in Maryland that carries U.S. Route 50 over the Choptank River, serving as a key transportation link on the Eastern Shore.
  • B. Sylvan Avenue Bridge
    Sylvan Avenue Bridge is a major roadway bridge in Dallas, Texas, carrying Sylvan Avenue over the Trinity River as part of the city’s river-crossing infrastructure.
  • C. Thomas J. Hatem Memorial Bridge
    The Thomas J. Hatem Memorial Bridge is a toll bridge carrying U.S. Route 40 across the Susquehanna River in northeastern Maryland, serving as a key transportation link between Harford and Cecil counties.
  • D. Pennybacker Bridge
    Pennybacker Bridge is an iconic arched steel bridge in Austin, Texas, known for its scenic views and distinctive design spanning the Colorado River.
  • E. Harry W. Nice Memorial Bridge
    The Harry W. Nice Memorial Bridge is a major highway bridge carrying U.S. Route 301 across the Potomac River between Maryland and Virginia.
  • 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: Combs–Hehl Bridge
Triple: [Ohio–Kentucky border, crossedBy, Combs–Hehl Bridge]
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Combs–Hehl Bridge
Target entity description: The Combs–Hehl Bridge is a highway bridge carrying Interstate 275 across the Ohio River, connecting the Cincinnati, Ohio area with northern Kentucky.
  • A. Frederick C. Malkus Bridge
    The Frederick C. Malkus Bridge is a major highway bridge in Maryland that carries U.S. Route 50 over the Choptank River, serving as a key transportation link on the Eastern Shore.
  • B. Sylvan Avenue Bridge
    Sylvan Avenue Bridge is a major roadway bridge in Dallas, Texas, carrying Sylvan Avenue over the Trinity River as part of the city’s river-crossing infrastructure.
  • C. Thomas J. Hatem Memorial Bridge
    The Thomas J. Hatem Memorial Bridge is a toll bridge carrying U.S. Route 40 across the Susquehanna River in northeastern Maryland, serving as a key transportation link between Harford and Cecil counties.
  • D. Pennybacker Bridge
    Pennybacker Bridge is an iconic arched steel bridge in Austin, Texas, known for its scenic views and distinctive design spanning the Colorado River.
  • E. Harry W. Nice Memorial Bridge
    The Harry W. Nice Memorial Bridge is a major highway bridge carrying U.S. Route 301 across the Potomac River between Maryland and Virginia.
  • F. None of above. chosen

Provenance (4 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_69d822e9b9e08190bedcc31a163fda82 completed April 9, 2026, 10:06 p.m.
NER Named-entity recognition batch_69decaa1e9ec81908d7c26c1c4e43014 completed April 14, 2026, 11:15 p.m.
NED1 Entity disambiguation (via context triple) batch_6a01953c493c819084850ab8e7f0d261 completed May 11, 2026, 8:37 a.m.
NEDg Description generation batch_6a01963971248190b5e2b0b77eb7cbfe in_progress May 11, 2026, 8:41 a.m.
Created at: April 10, 2026, 1:31 a.m.