Triple

T4713911
Position Surface form Disambiguated ID Type / Status
Subject John Eager Howard E104584 entity
Predicate spouse P13 FINISHED
Object Margaret Chew
Margaret Chew was the wife of American Revolutionary War officer and Maryland statesman John Eager Howard, connected to the prominent Chew and Howard families of the early United States.
E604947 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: Margaret Chew | Statement: [John Eager Howard, spouse, Margaret Chew]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Margaret Chew
Context triple: [John Eager Howard, spouse, Margaret Chew]
  • A. Margaret Cox
    Margaret Cox is known as the daughter of British physicist and science communicator Brian Cox.
  • B. Margaret Crocker
    Margaret Crocker was a 19th-century Sacramento philanthropist best known for donating her late husband's extensive art collection and endowing what became the Crocker Art Museum.
  • C. Margaret Wilson
    Margaret Wilson was a young Scottish Covenanter martyr famously executed by drowning in 1685 for refusing to renounce her Presbyterian faith during the period known as the Killing Times.
  • D. Marjorie Hood
    Marjorie Hood was the first wife of American lyricist and playwright Alan Jay Lerner, known for her marriage to the celebrated Broadway writer.
  • E. Margaret Genn
    Margaret Genn was the wife of British actor and barrister Leo Genn.
  • 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: Margaret Chew
Triple: [John Eager Howard, spouse, Margaret Chew]
Generated description
Margaret Chew was the wife of American Revolutionary War officer and Maryland statesman John Eager Howard, connected to the prominent Chew and Howard families of the early United States.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Margaret Chew
Target entity description: Margaret Chew was the wife of American Revolutionary War officer and Maryland statesman John Eager Howard, connected to the prominent Chew and Howard families of the early United States.
  • A. Margaret Cox
    Margaret Cox is known as the daughter of British physicist and science communicator Brian Cox.
  • B. Margaret Crocker
    Margaret Crocker was a 19th-century Sacramento philanthropist best known for donating her late husband's extensive art collection and endowing what became the Crocker Art Museum.
  • C. Margaret Wilson
    Margaret Wilson was a young Scottish Covenanter martyr famously executed by drowning in 1685 for refusing to renounce her Presbyterian faith during the period known as the Killing Times.
  • D. Marjorie Hood
    Marjorie Hood was the first wife of American lyricist and playwright Alan Jay Lerner, known for her marriage to the celebrated Broadway writer.
  • E. Margaret Genn
    Margaret Genn was the wife of British actor and barrister Leo Genn.
  • 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_69bd43ec4a348190bc41afae43375e71 completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd6407659481908bcdc063d7b3da00 completed March 20, 2026, 3:13 p.m.
NED1 Entity disambiguation (via context triple) batch_69c6d4f458288190ac1d6a8489bbc943 completed March 27, 2026, 7:05 p.m.
NEDg Description generation batch_69c6d6d9af148190ad9cd2cc31a70bb7 completed March 27, 2026, 7:13 p.m.
NED2 Entity disambiguation (via description) batch_69c6d98506b88190aae3b4d887744648 completed March 27, 2026, 7:24 p.m.
Created at: March 20, 2026, 1:18 p.m.