Triple

T12755752
Position Surface form Disambiguated ID Type / Status
Subject Earl of Euston E304854 entity
Predicate style P87 FINISHED
Object The Earl of Euston
The Earl of Euston is a courtesy title traditionally borne by the heir apparent to the Duke of Grafton in the British peerage.
E1000598 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: The Earl of Euston | Statement: [Earl of Euston, style, The Earl of Euston]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: The Earl of Euston
Context triple: [Earl of Euston, style, The Earl of Euston]
  • A. The Marquess of Reading
    The Marquess of Reading is a British noble title in the Peerage of the United Kingdom, most famously associated with Rufus Isaacs, a prominent early 20th-century lawyer, politician, and Viceroy of India.
  • B. Lord Lyndhurst
    Lord Lyndhurst was the title held by Sir John Copley, a prominent 19th-century British lawyer and Conservative politician who served three times as Lord Chancellor of the United Kingdom.
  • C. The Earl of Lonsdale
    The Earl of Lonsdale is a celebrated portrait painting by Irish artist Sir William Orpen, depicting the aristocratic British sportsman and peer Hugh Lowther, 5th Earl of Lonsdale.
  • D. Viscount Caversham
    Viscount Caversham is a British noble title historically associated with the Cadogan family, notably held by military commander William Cadogan in the early 18th century.
  • E. Viscount Norwich
    Viscount Norwich is a British hereditary peerage title in the United Kingdom, created in the mid-20th century for the politician and diplomat Duff Cooper.
  • 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: The Earl of Euston
Triple: [Earl of Euston, style, The Earl of Euston]
Generated description
The Earl of Euston is a courtesy title traditionally borne by the heir apparent to the Duke of Grafton in the British peerage.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: The Earl of Euston
Target entity description: The Earl of Euston is a courtesy title traditionally borne by the heir apparent to the Duke of Grafton in the British peerage.
  • A. The Marquess of Reading
    The Marquess of Reading is a British noble title in the Peerage of the United Kingdom, most famously associated with Rufus Isaacs, a prominent early 20th-century lawyer, politician, and Viceroy of India.
  • B. Lord Lyndhurst
    Lord Lyndhurst was the title held by Sir John Copley, a prominent 19th-century British lawyer and Conservative politician who served three times as Lord Chancellor of the United Kingdom.
  • C. The Earl of Lonsdale
    The Earl of Lonsdale is a celebrated portrait painting by Irish artist Sir William Orpen, depicting the aristocratic British sportsman and peer Hugh Lowther, 5th Earl of Lonsdale.
  • D. Viscount Caversham
    Viscount Caversham is a British noble title historically associated with the Cadogan family, notably held by military commander William Cadogan in the early 18th century.
  • E. Viscount Norwich
    Viscount Norwich is a British hereditary peerage title in the United Kingdom, created in the mid-20th century for the politician and diplomat Duff Cooper.
  • 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_69d7bdf1fcd081909ffb0e0d6fa3a07d completed April 9, 2026, 2:55 p.m.
NER Named-entity recognition batch_69d96d8b57b88190b29b8fdca415c81c completed April 10, 2026, 9:37 p.m.
NED1 Entity disambiguation (via context triple) batch_69f67c9aa6308190bfcb1511a561c0f9 completed May 2, 2026, 10:37 p.m.
NEDg Description generation batch_69f67db631348190812ba3582f1850c4 completed May 2, 2026, 10:41 p.m.
NED2 Entity disambiguation (via description) batch_69f67ececce8819080335e67bd747057 completed May 2, 2026, 10:46 p.m.
Created at: April 9, 2026, 5:27 p.m.