Triple

T3870537
Position Surface form Disambiguated ID Type / Status
Subject SS Great Britain E91974 entity
Predicate owner P347 FINISHED
Object Great Western Steamship Company
The Great Western Steamship Company was a 19th-century British shipping firm best known for commissioning Isambard Kingdom Brunel’s pioneering transatlantic steamships, including the SS Great Britain.
E396318 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: Great Western Steamship Company | Statement: [SS Great Britain, owner, Great Western Steamship Company]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Great Western Steamship Company
Context triple: [SS Great Britain, owner, Great Western Steamship Company]
  • A. Black Star Line
    Black Star Line was a shipping company established in the early 20th century as part of a broader movement to promote Black economic independence and facilitate the return of the African diaspora to Africa.
  • B. American-Hawaiian Steamship Company
    The American-Hawaiian Steamship Company was a prominent U.S. shipping firm that operated cargo services between the American mainland and Hawaii, particularly active in the late 19th and early 20th centuries.
  • C. Franklin Line
    The Franklin Line is a Massachusetts Bay Transportation Authority (MBTA) commuter rail line serving communities southwest of Boston.
  • D. White Star Line
    White Star Line was a prominent British shipping company best known for operating the RMS Titanic and other famous ocean liners during the late 19th and early 20th centuries.
  • E. Muskoka Steamships
    Muskoka Steamships is a historic cruise company in Ontario’s Muskoka region that operates vintage steamships and sightseeing tours on the area’s lakes.
  • 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: Great Western Steamship Company
Triple: [SS Great Britain, owner, Great Western Steamship Company]
Generated description
The Great Western Steamship Company was a 19th-century British shipping firm best known for commissioning Isambard Kingdom Brunel’s pioneering transatlantic steamships, including the SS Great Britain.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Great Western Steamship Company
Target entity description: The Great Western Steamship Company was a 19th-century British shipping firm best known for commissioning Isambard Kingdom Brunel’s pioneering transatlantic steamships, including the SS Great Britain.
  • A. Black Star Line
    Black Star Line was a shipping company established in the early 20th century as part of a broader movement to promote Black economic independence and facilitate the return of the African diaspora to Africa.
  • B. American-Hawaiian Steamship Company
    The American-Hawaiian Steamship Company was a prominent U.S. shipping firm that operated cargo services between the American mainland and Hawaii, particularly active in the late 19th and early 20th centuries.
  • C. Franklin Line
    The Franklin Line is a Massachusetts Bay Transportation Authority (MBTA) commuter rail line serving communities southwest of Boston.
  • D. White Star Line
    White Star Line was a prominent British shipping company best known for operating the RMS Titanic and other famous ocean liners during the late 19th and early 20th centuries.
  • E. Muskoka Steamships
    Muskoka Steamships is a historic cruise company in Ontario’s Muskoka region that operates vintage steamships and sightseeing tours on the area’s lakes.
  • 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_69aed9645f348190a9868e7cef56ab7e completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69aeec54b0848190a8d4a0e4df7b6227 completed March 9, 2026, 3:50 p.m.
NED1 Entity disambiguation (via context triple) batch_69b5124769c081909111b4bcac6baa78 completed March 14, 2026, 7:46 a.m.
NEDg Description generation batch_69b5161242f881908e62d0b7cf8e44b9 completed March 14, 2026, 8:02 a.m.
NED2 Entity disambiguation (via description) batch_69b5167379cc819088b4d20558622948 completed March 14, 2026, 8:04 a.m.
Created at: March 9, 2026, 3:20 p.m.