Triple

T326666
Position Surface form Disambiguated ID Type / Status
Subject James Russell Lowell E6533 entity
Predicate mother P120 FINISHED
Object Harriet Brackett Spence Lowell
Harriet Brackett Spence Lowell was the mother of American poet and critic James Russell Lowell and a member of the prominent Lowell family of New England.
E138054 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: Harriet Brackett Spence Lowell | Statement: [James Russell Lowell, mother, Harriet Brackett Spence Lowell]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Harriet Brackett Spence Lowell
Context triple: [James Russell Lowell, mother, Harriet Brackett Spence Lowell]
  • A. Margaret Kemble Gage
    Margaret Kemble Gage was an American-born socialite of the colonial era, best known as the wife of British General Thomas Gage and for later speculation that she may have secretly warned American patriots of British military plans before the Revolutionary War.
  • B. Amabel James
    Amabel James is known as the spouse of British businessman and hedge fund manager Tony James.
  • C. Catharine Clinton Howland
    Catharine Clinton Howland was the wife of prominent American architect Richard Morris Hunt and a member of the influential Howland family of New York.
  • D. Esther Stoddard Edwards
    Esther Stoddard Edwards was the daughter of prominent American theologian Jonathan Edwards and a member of the influential Edwards-Stoddard New England clerical family.
  • E. Emma Channing
    Emma Channing is a central, emotionally fragile and often manipulated character in the 1980s American prime-time soap opera "Falcon Crest," known for her troubled family relationships and dramatic storylines.
  • 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: Harriet Brackett Spence Lowell
Triple: [James Russell Lowell, mother, Harriet Brackett Spence Lowell]
Generated description
Harriet Brackett Spence Lowell was the mother of American poet and critic James Russell Lowell and a member of the prominent Lowell family of New England.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Harriet Brackett Spence Lowell
Target entity description: Harriet Brackett Spence Lowell was the mother of American poet and critic James Russell Lowell and a member of the prominent Lowell family of New England.
  • A. Margaret Kemble Gage
    Margaret Kemble Gage was an American-born socialite of the colonial era, best known as the wife of British General Thomas Gage and for later speculation that she may have secretly warned American patriots of British military plans before the Revolutionary War.
  • B. Amabel James
    Amabel James is known as the spouse of British businessman and hedge fund manager Tony James.
  • C. Catharine Clinton Howland
    Catharine Clinton Howland was the wife of prominent American architect Richard Morris Hunt and a member of the influential Howland family of New York.
  • D. Esther Stoddard Edwards
    Esther Stoddard Edwards was the daughter of prominent American theologian Jonathan Edwards and a member of the influential Edwards-Stoddard New England clerical family.
  • E. Emma Channing
    Emma Channing is a central, emotionally fragile and often manipulated character in the 1980s American prime-time soap opera "Falcon Crest," known for her troubled family relationships and dramatic storylines.
  • 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_69a2e7933d6c8190bb2592ad13286ef2 completed Feb. 28, 2026, 1:03 p.m.
NER Named-entity recognition batch_69a2ea974d8481908c7d84f72a7728b6 completed Feb. 28, 2026, 1:16 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac7f1b67a88190aabe47db6a779d1f completed March 7, 2026, 7:40 p.m.
NEDg Description generation batch_69ac7fa90f608190bec0c7dff1d7c9ae completed March 7, 2026, 7:42 p.m.
NED2 Entity disambiguation (via description) batch_69ac808a919081908253d1778695ab2d completed March 7, 2026, 7:46 p.m.
Created at: Feb. 28, 2026, 1:08 p.m.