Triple

T1268972
Position Surface form Disambiguated ID Type / Status
Subject Herman Melville E15665 entity
Predicate sibling P363 FINISHED
Object Catherine Melville
Catherine Melville was a 19th-century American woman best known as a sister of the novelist Herman Melville.
E167376 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: Catherine Melville | Statement: [Herman Melville, sibling, Catherine Melville]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Catherine Melville
Context triple: [Herman Melville, sibling, Catherine Melville]
  • A. Catherine Gordon
    Catherine Gordon was a Scottish heiress and the mother of the Romantic poet Lord Byron, whose troubled marriage and financial difficulties influenced his early life.
  • B. Catherine Stuart
    Catherine Stuart was a member of the Stuart family and a sister of Elizabeth Stuart, the "Winter Queen" and daughter of King James VI and I.
  • C. Catherine Macmillan
    Catherine Macmillan was the daughter of former British Prime Minister Harold Macmillan and the wife of Conservative politician Julian Amery, placing her at the center of mid-20th-century British political life.
  • D. Elizabeth Mure
    Elizabeth Mure was a 14th-century Scottish noblewoman best known as the first wife of King Robert II of Scotland and the mother of several children who founded key branches of the Stewart dynasty.
  • E. Mary Orr
    Mary Orr was an American writer and playwright best known for her short story “The Wisdom of Eve,” which inspired the classic film All About Eve.
  • 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: Catherine Melville
Triple: [Herman Melville, sibling, Catherine Melville]
Generated description
Catherine Melville was a 19th-century American woman best known as a sister of the novelist Herman Melville.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Catherine Melville
Target entity description: Catherine Melville was a 19th-century American woman best known as a sister of the novelist Herman Melville.
  • A. Catherine Gordon
    Catherine Gordon was a Scottish heiress and the mother of the Romantic poet Lord Byron, whose troubled marriage and financial difficulties influenced his early life.
  • B. Catherine Stuart
    Catherine Stuart was a member of the Stuart family and a sister of Elizabeth Stuart, the "Winter Queen" and daughter of King James VI and I.
  • C. Catherine Macmillan
    Catherine Macmillan was the daughter of former British Prime Minister Harold Macmillan and the wife of Conservative politician Julian Amery, placing her at the center of mid-20th-century British political life.
  • D. Elizabeth Mure
    Elizabeth Mure was a 14th-century Scottish noblewoman best known as the first wife of King Robert II of Scotland and the mother of several children who founded key branches of the Stewart dynasty.
  • E. Mary Orr
    Mary Orr was an American writer and playwright best known for her short story “The Wisdom of Eve,” which inspired the classic film All About Eve.
  • 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_69a4935a94308190bb92555b79032824 completed March 1, 2026, 7:28 p.m.
NER Named-entity recognition batch_69a4c03aaa8c8190bacb7de5a38329da completed March 1, 2026, 10:39 p.m.
NED1 Entity disambiguation (via context triple) batch_69ad0e6027448190b10c65bcafe9fedf completed March 8, 2026, 5:51 a.m.
NEDg Description generation batch_69ad100fc7108190bf5211fb5817ca5f completed March 8, 2026, 5:58 a.m.
NED2 Entity disambiguation (via description) batch_69ad105a9bcc8190ba6d14df99ff2a7a completed March 8, 2026, 5:59 a.m.
Created at: March 1, 2026, 7:50 p.m.