Triple

T18361753
Position Surface form Disambiguated ID Type / Status
Subject Har Gobind Khorana E439933 entity
Predicate spouse P13 FINISHED
Object Esther Elizabeth Sibler
Esther Elizabeth Sibler was the wife of Nobel Prize–winning biochemist Har Gobind Khorana and a supportive partner in his scientific career and life abroad.
 E1320318 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: Esther Elizabeth Sibler | Statement: [Har Gobind Khorana, spouse, Esther Elizabeth Sibler]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Esther Elizabeth Sibler
Context triple: [Har Gobind Khorana, spouse, Esther Elizabeth Sibler]
  • A. Esther Werth Schultz
    Esther Werth Schultz was the wife of American economist and Nobel laureate Theodore W. Schultz.
  • B. Esther Smith
    Esther Smith is the central teenage daughter in the classic 1944 MGM musical film "Meet Me in St. Louis," famously portrayed by Judy Garland.
  • C. Esther Smith
    Esther Smith is a British actress best known for her leading role in the BBC Three comedy-drama series "Cuckoo."
  • D. Esther Shemitz
    Esther Shemitz was an American artist and political activist best known for her involvement in leftist circles of the 1930s and her connection to the Alger Hiss–Whittaker Chambers espionage controversy.
  • E. Esther Hoffman
    Esther Hoffman is the ambitious and talented singer-songwriter portrayed by Barbra Streisand in the 1976 film "A Star Is Born," whose rise to fame intertwines with the tragic downfall of an aging rock star.
  • 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: Esther Elizabeth Sibler
Triple: [Har Gobind Khorana, spouse, Esther Elizabeth Sibler]
Generated description
Esther Elizabeth Sibler was the wife of Nobel Prize–winning biochemist Har Gobind Khorana and a supportive partner in his scientific career and life abroad.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Esther Elizabeth Sibler
Target entity description: Esther Elizabeth Sibler was the wife of Nobel Prize–winning biochemist Har Gobind Khorana and a supportive partner in his scientific career and life abroad.
  • A. Esther Werth Schultz
    Esther Werth Schultz was the wife of American economist and Nobel laureate Theodore W. Schultz.
  • B. Esther Smith
    Esther Smith is the central teenage daughter in the classic 1944 MGM musical film "Meet Me in St. Louis," famously portrayed by Judy Garland.
  • C. Esther Smith
    Esther Smith is a British actress best known for her leading role in the BBC Three comedy-drama series "Cuckoo."
  • D. Esther Shemitz
    Esther Shemitz was an American artist and political activist best known for her involvement in leftist circles of the 1930s and her connection to the Alger Hiss–Whittaker Chambers espionage controversy.
  • E. Esther Hoffman
    Esther Hoffman is the ambitious and talented singer-songwriter portrayed by Barbra Streisand in the 1976 film "A Star Is Born," whose rise to fame intertwines with the tragic downfall of an aging rock star.
  • 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_69d8b918221c8190a9f7b563d64ac677 completed April 10, 2026, 8:47 a.m.
NER Named-entity recognition batch_69e516dbd4748190a6c5715ef943bd4a completed April 19, 2026, 5:54 p.m.
NED1 Entity disambiguation (via context triple) batch_6a03cc328b108190b28416eb5bfb0b4f completed May 13, 2026, 12:56 a.m.
NEDg Description generation batch_6a03d2a6e7648190881a140d42ae7e86 completed May 13, 2026, 1:23 a.m.
NED2 Entity disambiguation (via description) batch_6a03d40ba5ec81909371d4134a88101d completed May 13, 2026, 1:29 a.m.
Created at: April 10, 2026, 10:37 a.m.