Triple

T1823550
Position Surface form Disambiguated ID Type / Status
Subject Al Jolson E40595 entity
Predicate spouse P13 FINISHED
Object Henrietta Keller
Henrietta Keller was the first wife of famed American singer and entertainer Al Jolson, to whom he was briefly married in the early 20th century.
 E220007 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: Henrietta Keller | Statement: [Al Jolson, spouse, Henrietta Keller]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Henrietta Keller
Context triple: [Al Jolson, spouse, Henrietta Keller]
  • A. Henrietta Litchfield
    Henrietta Litchfield was an English editor and daughter of Charles Darwin, known for compiling and publishing her father's letters and biographical materials.
  • B. Harriette Levine
    Harriette Levine was the wife of American lawyer and Nuremberg prosecutor Telford Taylor.
  • C. Henrietta Edwards
    Henrietta Edwards was the wife of American inventor Eli Whitney, known for his creation of the cotton gin.
  • D. Henrietta Schultz
    Henrietta Schultz was the wife of Norwegian-American meteorologist Jacob Bjerknes, a pioneering figure in modern weather forecasting and climate science.
  • E. Mary Lee Hartford
    Mary Lee Hartford was the second wife of American actor and producer Douglas Fairbanks Jr., known primarily for her marriage into the prominent Fairbanks family.
  • 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: Henrietta Keller
Triple: [Al Jolson, spouse, Henrietta Keller]
Generated description
Henrietta Keller was the first wife of famed American singer and entertainer Al Jolson, to whom he was briefly married in the early 20th century.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Henrietta Keller
Target entity description: Henrietta Keller was the first wife of famed American singer and entertainer Al Jolson, to whom he was briefly married in the early 20th century.
  • A. Henrietta Litchfield
    Henrietta Litchfield was an English editor and daughter of Charles Darwin, known for compiling and publishing her father's letters and biographical materials.
  • B. Harriette Levine
    Harriette Levine was the wife of American lawyer and Nuremberg prosecutor Telford Taylor.
  • C. Henrietta Edwards
    Henrietta Edwards was the wife of American inventor Eli Whitney, known for his creation of the cotton gin.
  • D. Henrietta Schultz
    Henrietta Schultz was the wife of Norwegian-American meteorologist Jacob Bjerknes, a pioneering figure in modern weather forecasting and climate science.
  • E. Mary Lee Hartford
    Mary Lee Hartford was the second wife of American actor and producer Douglas Fairbanks Jr., known primarily for her marriage into the prominent Fairbanks family.
  • 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_69a8864644bc8190b2358ab897194ac1 completed March 4, 2026, 7:21 p.m.
NER Named-entity recognition batch_69aa662d13e88190a22b0faf0d848c7d completed March 6, 2026, 5:29 a.m.
NED1 Entity disambiguation (via context triple) batch_69adfb9f3354819097ce858a8706c324 completed March 8, 2026, 10:43 p.m.
NEDg Description generation batch_69adfc81697c8190b0dd847649f28923 completed March 8, 2026, 10:47 p.m.
NED2 Entity disambiguation (via description) batch_69adfdc8a7f481909b2ee0b4444cf4b9 completed March 8, 2026, 10:52 p.m.
Created at: March 4, 2026, 7:32 p.m.