Triple

T15540489
Position Surface form Disambiguated ID Type / Status
Subject North River Steamboat E370460 entity
Predicate operatedBy P86 FINISHED
Object Livingston–Fulton monopoly
The Livingston–Fulton monopoly was an early 19th-century exclusive steamboat navigation franchise on New York waters held by Robert Livingston and Robert Fulton, which played a pivotal role in the development and commercialization of steam-powered river transport in the United States.
E1161609 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: Livingston–Fulton monopoly | Statement: [North River Steamboat, operatedBy, Livingston–Fulton monopoly]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Livingston–Fulton monopoly
Context triple: [North River Steamboat, operatedBy, Livingston–Fulton monopoly]
  • A. Yazoo land companies
    The Yazoo land companies were a group of speculative land corporations involved in a notorious late-18th-century scandal over the fraudulent sale of vast tracts of what is now Alabama and Mississippi by the state of Georgia.
  • B. Northern Securities Company
    Northern Securities Company was a large early 20th-century railroad holding company formed by major financiers including J. P. Morgan, best known for being the target of a landmark antitrust case that led to its dissolution.
  • C. The New Albany Company
    The New Albany Company is a private real estate development firm best known for master-planning and building the upscale, master-planned community and business park in New Albany, Ohio.
  • D. Ohio Company of Associates
    The Ohio Company of Associates was a land speculation and settlement company formed by Revolutionary War veterans that led the organized American colonization of the Northwest Territory in the late 18th century.
  • E. Pennsylvania oil rush
    The Pennsylvania oil rush was a mid-19th-century boom sparked by the first successful commercial oil well in the United States, which rapidly transformed the Oil Creek region into the world’s earliest major petroleum-producing area.
  • 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: Livingston–Fulton monopoly
Triple: [North River Steamboat, operatedBy, Livingston–Fulton monopoly]
Generated description
The Livingston–Fulton monopoly was an early 19th-century exclusive steamboat navigation franchise on New York waters held by Robert Livingston and Robert Fulton, which played a pivotal role in the development and commercialization of steam-powered river transport in the United States.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Livingston–Fulton monopoly
Target entity description: The Livingston–Fulton monopoly was an early 19th-century exclusive steamboat navigation franchise on New York waters held by Robert Livingston and Robert Fulton, which played a pivotal role in the development and commercialization of steam-powered river transport in the United States.
  • A. Yazoo land companies
    The Yazoo land companies were a group of speculative land corporations involved in a notorious late-18th-century scandal over the fraudulent sale of vast tracts of what is now Alabama and Mississippi by the state of Georgia.
  • B. Northern Securities Company
    Northern Securities Company was a large early 20th-century railroad holding company formed by major financiers including J. P. Morgan, best known for being the target of a landmark antitrust case that led to its dissolution.
  • C. The New Albany Company
    The New Albany Company is a private real estate development firm best known for master-planning and building the upscale, master-planned community and business park in New Albany, Ohio.
  • D. Ohio Company of Associates
    The Ohio Company of Associates was a land speculation and settlement company formed by Revolutionary War veterans that led the organized American colonization of the Northwest Territory in the late 18th century.
  • E. Pennsylvania oil rush
    The Pennsylvania oil rush was a mid-19th-century boom sparked by the first successful commercial oil well in the United States, which rapidly transformed the Oil Creek region into the world’s earliest major petroleum-producing area.
  • 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_69d85cc521a08190921fb50319dddc34 completed April 10, 2026, 2:13 a.m.
NER Named-entity recognition batch_69e04430b5188190a555a3cd4fb0c61c completed April 16, 2026, 2:06 a.m.
NED1 Entity disambiguation (via context triple) batch_69ff3d6396f08190a09253ac63110384 completed May 9, 2026, 1:57 p.m.
NEDg Description generation batch_69ff3de663848190936a5b1d31d18c75 completed May 9, 2026, 2 p.m.
NED2 Entity disambiguation (via description) batch_69ff3e8c5f308190a335dbc45f9d88ee completed May 9, 2026, 2:02 p.m.
Created at: April 10, 2026, 4:07 a.m.