Triple

T15190384
Position Surface form Disambiguated ID Type / Status
Subject Henry Villard E362989 entity
Predicate founded P104 FINISHED
Object Oregon Improvement Company
The Oregon Improvement Company was a 19th-century American enterprise that developed and operated transportation and coal-mining interests in the Pacific Northwest, closely tied to regional railroad expansion.
E650019 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: Oregon Improvement Company | Statement: [Henry Villard, founded, Oregon Improvement Company]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Oregon Improvement Company
Context triple: [Henry Villard, founded, Oregon Improvement Company]
  • A. Oregon Iron Company
    Oregon Iron Company was a 19th-century iron-producing firm in Oregon that operated a notable blast furnace central to the region’s early industrial development.
  • B. Oregon Railroad and Navigation Company
    The Oregon Railroad and Navigation Company was a major late-19th and early-20th century railroad and steamship enterprise in the Pacific Northwest that became a key component of the Union Pacific system.
  • 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. Connecticut Land Company
    The Connecticut Land Company was a group of investors formed in the late 18th century to purchase and develop the Western Reserve in what is now northeastern Ohio.
  • E. Holland Land Company
    The Holland Land Company was a Dutch-owned land investment and development firm that played a major role in surveying, selling, and settling large tracts of land in western New York and Pennsylvania in the late 18th and early 19th centuries.
  • 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: Oregon Improvement Company
Triple: [Henry Villard, founded, Oregon Improvement Company]
Generated description
The Oregon Improvement Company was a 19th-century American enterprise that developed and operated transportation and coal-mining interests in the Pacific Northwest, closely tied to regional railroad expansion.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Oregon Improvement Company
Target entity description: The Oregon Improvement Company was a 19th-century American enterprise that developed and operated transportation and coal-mining interests in the Pacific Northwest, closely tied to regional railroad expansion.
  • A. Oregon Iron Company
    Oregon Iron Company was a 19th-century iron-producing firm in Oregon that operated a notable blast furnace central to the region’s early industrial development.
  • B. Oregon Railroad and Navigation Company chosen
    The Oregon Railroad and Navigation Company was a major late-19th and early-20th century railroad and steamship enterprise in the Pacific Northwest that became a key component of the Union Pacific system.
  • 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. Connecticut Land Company
    The Connecticut Land Company was a group of investors formed in the late 18th century to purchase and develop the Western Reserve in what is now northeastern Ohio.
  • E. Holland Land Company
    The Holland Land Company was a Dutch-owned land investment and development firm that played a major role in surveying, selling, and settling large tracts of land in western New York and Pennsylvania in the late 18th and early 19th centuries.
  • F. None of above.

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_69d85a09a39c81908759f23268e2d408 completed April 10, 2026, 2:01 a.m.
NER Named-entity recognition batch_69e0067beedc8190abc0a94c7a38f85e completed April 15, 2026, 9:43 p.m.
NED1 Entity disambiguation (via context triple) batch_69fec89797ac819090fb68bb5f2fad5c completed May 9, 2026, 5:39 a.m.
NEDg Description generation batch_69fec974f39c819081dcec5c18090cf7 completed May 9, 2026, 5:43 a.m.
NED2 Entity disambiguation (via description) batch_69feca9d1a5c8190b0c649f83a74231b completed May 9, 2026, 5:48 a.m.
Created at: April 10, 2026, 3:10 a.m.