Triple

T4201919
Position Surface form Disambiguated ID Type / Status
Subject Henry Flagler E86085 entity
Predicate spouse P13 FINISHED
Object Mary Harkness
Mary Harkness was the first wife of American industrialist and railroad magnate Henry Flagler, with whom she shared the early years of his rise in the oil and transportation industries.
E594683 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: Mary Harkness | Statement: [Henry Flagler, spouse, Mary Harkness]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Mary Harkness
Context triple: [Henry Flagler, spouse, Mary Harkness]
  • A. Mary Scudder
    Mary Scudder is the pious, dutiful young heroine of Harriet Beecher Stowe’s novel "The Minister’s Wooing," whose moral integrity and emotional struggles drive much of the story’s drama.
  • B. Mary Easty
    Mary Easty was a respected Salem, Massachusetts woman who was falsely accused of witchcraft and executed during the 1692 Salem witch trials, later remembered for her dignified plea for justice.
  • C. Mary Elizabeth Hazlehurst
    Mary Elizabeth Hazlehurst was the wife of prominent British-American architect Benjamin Henry Latrobe, noted for her connection to one of the early designers of the United States Capitol.
  • D. Mary Bingham
    Mary Bingham is a notable member of the prominent Bingham family, recognized for her association with this influential lineage.
  • E. Ann Hunt
    Ann Hunt is the wife of British Conservative politician John Hunt, Baron Hunt of Tanworth.
  • 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: Mary Harkness
Triple: [Henry Flagler, spouse, Mary Harkness]
Generated description
Mary Harkness was the first wife of American industrialist and railroad magnate Henry Flagler, with whom she shared the early years of his rise in the oil and transportation industries.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Mary Harkness
Target entity description: Mary Harkness was the first wife of American industrialist and railroad magnate Henry Flagler, with whom she shared the early years of his rise in the oil and transportation industries.
  • A. Mary Scudder
    Mary Scudder is the pious, dutiful young heroine of Harriet Beecher Stowe’s novel "The Minister’s Wooing," whose moral integrity and emotional struggles drive much of the story’s drama.
  • B. Mary Easty
    Mary Easty was a respected Salem, Massachusetts woman who was falsely accused of witchcraft and executed during the 1692 Salem witch trials, later remembered for her dignified plea for justice.
  • C. Mary Elizabeth Hazlehurst
    Mary Elizabeth Hazlehurst was the wife of prominent British-American architect Benjamin Henry Latrobe, noted for her connection to one of the early designers of the United States Capitol.
  • D. Mary Bingham
    Mary Bingham is a notable member of the prominent Bingham family, recognized for her association with this influential lineage.
  • E. Ann Hunt
    Ann Hunt is the wife of British Conservative politician John Hunt, Baron Hunt of Tanworth.
  • 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_69aed93b89f48190a31f6d57c760e42f completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69af037da30481908106b27a88d59140 completed March 9, 2026, 5:29 p.m.
NED1 Entity disambiguation (via context triple) batch_69c64b8e4dd88190be82d6e5ad9f2e7a completed March 27, 2026, 9:19 a.m.
NEDg Description generation batch_69c64f4f472881909342663beeef1df7 completed March 27, 2026, 9:35 a.m.
NED2 Entity disambiguation (via description) batch_69c64fe8df288190a82bba02d47f8749 completed March 27, 2026, 9:37 a.m.
Created at: March 9, 2026, 3:49 p.m.