Triple

T16470619
Position Surface form Disambiguated ID Type / Status
Subject LMS Coronation Class E400048 entity
Predicate preservedExample P28916 FINISHED
Object 6233 Duchess of Sutherland
6233 Duchess of Sutherland is a preserved LMS Coronation Class steam locomotive, renowned for its streamlined design and operation on British express passenger services.
E1215490 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: 6233 Duchess of Sutherland | Statement: [LMS Coronation Class, preservedExample, 6233 Duchess of Sutherland]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: 6233 Duchess of Sutherland
Context triple: [LMS Coronation Class, preservedExample, 6233 Duchess of Sutherland]
  • A. Duchess of Sutherland
    The Duchess of Sutherland was a prominent Scottish aristocrat and major landowner in the 19th century, historically associated with the controversial Highland Clearances on her estates.
  • B. Countess of Sutherland
    The Countess of Sutherland is the hereditary noble title held by the chief of Clan Sutherland, historically associated with the powerful Sutherland family in the Scottish Highlands.
  • C. Duchess of Cumberland and Teviotdale
    The Duchess of Cumberland and Teviotdale is a British royal duchess title historically associated with the House of Hanover and borne by a Danish princess through marriage into the British royal family.
  • D. Duchess of Inverness
    The Duchess of Inverness was a British noble title held by Lady Cecilia Underwood, the morganatic second wife of Prince Augustus Frederick, Duke of Sussex, in the 19th century.
  • E. Anne Scott, 1st Duchess of Buccleuch
    Anne Scott, 1st Duchess of Buccleuch, was a 17th-century Scottish noblewoman whose marriage to James Scott, Duke of Monmouth, linked her to the royal House of Stuart and made her one of the wealthiest heiresses of her time.
  • 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: 6233 Duchess of Sutherland
Triple: [LMS Coronation Class, preservedExample, 6233 Duchess of Sutherland]
Generated description
6233 Duchess of Sutherland is a preserved LMS Coronation Class steam locomotive, renowned for its streamlined design and operation on British express passenger services.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: 6233 Duchess of Sutherland
Target entity description: 6233 Duchess of Sutherland is a preserved LMS Coronation Class steam locomotive, renowned for its streamlined design and operation on British express passenger services.
  • A. Duchess of Sutherland
    The Duchess of Sutherland was a prominent Scottish aristocrat and major landowner in the 19th century, historically associated with the controversial Highland Clearances on her estates.
  • B. Countess of Sutherland
    The Countess of Sutherland is the hereditary noble title held by the chief of Clan Sutherland, historically associated with the powerful Sutherland family in the Scottish Highlands.
  • C. Duchess of Cumberland and Teviotdale
    The Duchess of Cumberland and Teviotdale is a British royal duchess title historically associated with the House of Hanover and borne by a Danish princess through marriage into the British royal family.
  • D. Duchess of Inverness
    The Duchess of Inverness was a British noble title held by Lady Cecilia Underwood, the morganatic second wife of Prince Augustus Frederick, Duke of Sussex, in the 19th century.
  • E. Anne Scott, 1st Duchess of Buccleuch
    Anne Scott, 1st Duchess of Buccleuch, was a 17th-century Scottish noblewoman whose marriage to James Scott, Duke of Monmouth, linked her to the royal House of Stuart and made her one of the wealthiest heiresses of her time.
  • 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_69d87f2dac988190b74d6e185fa88ba4 completed April 10, 2026, 4:40 a.m.
NER Named-entity recognition batch_69e32dd0d2fc81909b68b5afb00f192f completed April 18, 2026, 7:08 a.m.
NED1 Entity disambiguation (via context triple) batch_6a004f5af4308190bd023624de35027f completed May 10, 2026, 9:26 a.m.
NEDg Description generation batch_6a0050c5d4548190a674c1c19f08a9fd completed May 10, 2026, 9:32 a.m.
NED2 Entity disambiguation (via description) batch_6a0051a7ae208190b33d42cc8d4bb21f completed May 10, 2026, 9:36 a.m.
Created at: April 10, 2026, 5:11 a.m.