Triple

T16322024
Position Surface form Disambiguated ID Type / Status
Subject Great Western Dockyard E396317 entity
Predicate hasVisitorAttraction P530 FINISHED
Object Brunel's SS Great Britain
Brunel's SS Great Britain is a pioneering 19th-century iron-hulled, steam-powered passenger ship designed by Isambard Kingdom Brunel, now preserved as a museum ship and major heritage attraction in Bristol, England.
E1206836 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: Brunel's SS Great Britain | Statement: [Great Western Dockyard, hasVisitorAttraction, Brunel's SS Great Britain]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Brunel's SS Great Britain
Context triple: [Great Western Dockyard, hasVisitorAttraction, Brunel's SS Great Britain]
  • A. Turbinia
    Turbinia is a pioneering late-19th-century steam turbine–powered ship, famous as the world’s first turbine-driven vessel and a landmark in marine engineering.
  • B. Royal Yacht Britannia
    The Royal Yacht Britannia is the former British royal family yacht, now a museum ship permanently moored in Edinburgh’s Port of Leith.
  • C. Royal George (locomotive)
    Royal George was an early 19th-century steam locomotive designed by engineer Timothy Hackworth that played a significant role in the development of railway traction.
  • D. Charles Francis Morgan
    Charles Francis Morgan is a member of the prominent Morgan family, descended from American banker Henry Sturgis Morgan and the wider J.P. Morgan financial dynasty.
  • E. SS Great Eastern
    SS Great Eastern was a pioneering 19th-century iron steamship, famed for its unprecedented size and advanced engineering, which made it a landmark in maritime history.
  • 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: Brunel's SS Great Britain
Triple: [Great Western Dockyard, hasVisitorAttraction, Brunel's SS Great Britain]
Generated description
Brunel's SS Great Britain is a pioneering 19th-century iron-hulled, steam-powered passenger ship designed by Isambard Kingdom Brunel, now preserved as a museum ship and major heritage attraction in Bristol, England.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Brunel's SS Great Britain
Target entity description: Brunel's SS Great Britain is a pioneering 19th-century iron-hulled, steam-powered passenger ship designed by Isambard Kingdom Brunel, now preserved as a museum ship and major heritage attraction in Bristol, England.
  • A. Turbinia
    Turbinia is a pioneering late-19th-century steam turbine–powered ship, famous as the world’s first turbine-driven vessel and a landmark in marine engineering.
  • B. Royal Yacht Britannia
    The Royal Yacht Britannia is the former British royal family yacht, now a museum ship permanently moored in Edinburgh’s Port of Leith.
  • C. Royal George (locomotive)
    Royal George was an early 19th-century steam locomotive designed by engineer Timothy Hackworth that played a significant role in the development of railway traction.
  • D. Charles Francis Morgan
    Charles Francis Morgan is a member of the prominent Morgan family, descended from American banker Henry Sturgis Morgan and the wider J.P. Morgan financial dynasty.
  • E. SS Great Eastern
    SS Great Eastern was a pioneering 19th-century iron steamship, famed for its unprecedented size and advanced engineering, which made it a landmark in maritime history.
  • 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_69d87f255b788190a400eba031dd85d8 completed April 10, 2026, 4:40 a.m.
NER Named-entity recognition batch_69e296b706108190b43a05b784633050 completed April 17, 2026, 8:23 p.m.
NED1 Entity disambiguation (via context triple) batch_6a00260ab4208190900f21cb4f08f926 completed May 10, 2026, 6:30 a.m.
NEDg Description generation batch_6a00276bc80c819083c88ea52c67cdad completed May 10, 2026, 6:36 a.m.
NED2 Entity disambiguation (via description) batch_6a00281b056c8190bbfc4897a8d3973b completed May 10, 2026, 6:39 a.m.
Created at: April 10, 2026, 5:06 a.m.