Triple

T4286858
Position Surface form Disambiguated ID Type / Status
Subject Peniston Lamb, 1st Viscount Melbourne E97289 entity
Predicate spouse P13 FINISHED
Object Elizabeth Milbanke
Elizabeth Milbanke was a British aristocrat and political hostess of the late 18th and early 19th centuries, best known as the wife of Peniston Lamb, 1st Viscount Melbourne, and mother of future Prime Minister William Lamb, 2nd Viscount Melbourne.
E425993 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: Elizabeth Milbanke | Statement: [Peniston Lamb, 1st Viscount Melbourne, spouse, Elizabeth Milbanke]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Elizabeth Milbanke
Context triple: [Peniston Lamb, 1st Viscount Melbourne, spouse, Elizabeth Milbanke]
  • A. Annabella Milbanke
    Annabella Milbanke, later Lady Byron, was an English aristocrat and mathematician best known as the wife of poet Lord Byron and the mother of computing pioneer Ada Lovelace.
  • B. Cecily Darwin
    Cecily Darwin was a member of the Darwin family and a daughter of the British physicist and eugenicist Charles Galton Darwin, continuing the lineage of the naturalist Charles Darwin.
  • C. Rosamond Smith
    Rosamond Smith is a pseudonym used by American author Joyce Carol Oates, primarily for her psychological suspense and crime novels.
  • D. Rosamond Lee
    Rosamond Lee was the wife of George Sutherland, an Associate Justice of the United States Supreme Court.
  • E. Celia Coplestone
    Celia Coplestone is a central character in T. S. Eliot’s play "The Cocktail Party," whose spiritual crisis and search for meaning drive much of the drama’s psychological and philosophical exploration.
  • 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: Elizabeth Milbanke
Triple: [Peniston Lamb, 1st Viscount Melbourne, spouse, Elizabeth Milbanke]
Generated description
Elizabeth Milbanke was a British aristocrat and political hostess of the late 18th and early 19th centuries, best known as the wife of Peniston Lamb, 1st Viscount Melbourne, and mother of future Prime Minister William Lamb, 2nd Viscount Melbourne.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Elizabeth Milbanke
Target entity description: Elizabeth Milbanke was a British aristocrat and political hostess of the late 18th and early 19th centuries, best known as the wife of Peniston Lamb, 1st Viscount Melbourne, and mother of future Prime Minister William Lamb, 2nd Viscount Melbourne.
  • A. Annabella Milbanke
    Annabella Milbanke, later Lady Byron, was an English aristocrat and mathematician best known as the wife of poet Lord Byron and the mother of computing pioneer Ada Lovelace.
  • B. Cecily Darwin
    Cecily Darwin was a member of the Darwin family and a daughter of the British physicist and eugenicist Charles Galton Darwin, continuing the lineage of the naturalist Charles Darwin.
  • C. Rosamond Smith
    Rosamond Smith is a pseudonym used by American author Joyce Carol Oates, primarily for her psychological suspense and crime novels.
  • D. Rosamond Lee
    Rosamond Lee was the wife of George Sutherland, an Associate Justice of the United States Supreme Court.
  • E. Celia Coplestone
    Celia Coplestone is a central character in T. S. Eliot’s play "The Cocktail Party," whose spiritual crisis and search for meaning drive much of the drama’s psychological and philosophical exploration.
  • 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_69b3454595848190a0e6bbb6a2bea040 completed March 12, 2026, 10:59 p.m.
NER Named-entity recognition batch_69b3505d23d88190a638f2cc2acee9ee completed March 12, 2026, 11:46 p.m.
NED1 Entity disambiguation (via context triple) batch_69b5b7c8c1ac819086ded38c1abe9b63 completed March 14, 2026, 7:32 p.m.
NEDg Description generation batch_69b5b8e9ab9c81909a19062a901e8a1b completed March 14, 2026, 7:37 p.m.
NED2 Entity disambiguation (via description) batch_69b5b95cfbdc8190b65cf338aa9abd5b completed March 14, 2026, 7:39 p.m.
Created at: March 12, 2026, 11:08 p.m.