Triple

T5750166
Position Surface form Disambiguated ID Type / Status
Subject Edward H. Harkness E126831 entity
Predicate mother P120 FINISHED
Object Anna M. Harkness
Anna M. Harkness was an American philanthropist of the late 19th and early 20th centuries, best known for her substantial charitable contributions that helped establish major educational and medical institutions.
E572808 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: Anna M. Harkness | Statement: [Edward H. Harkness, mother, Anna M. Harkness]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Anna M. Harkness
Context triple: [Edward H. Harkness, mother, Anna M. Harkness]
  • A. Margaret Rudkin
    Margaret Rudkin was an American businesswoman and food industry pioneer best known for building Pepperidge Farm from a home baking venture into a major commercial bakery brand.
  • B. Margaret Snodgrass
    Margaret Snodgrass is a person notable enough to be recognized as a bearer of the Snodgrass surname, though specific widely known biographical details about her are not readily available.
  • C. Margaret Engemann
    Margaret Engemann was the wife of pioneering American mathematician and cybernetics founder Norbert Wiener.
  • D. Elinor Junkin
    Elinor Junkin was the first wife of Confederate General Thomas “Stonewall” Jackson, who died young shortly after their marriage in the 1850s.
  • E. Alice S. Fisher
    Alice S. Fisher is an American lawyer who served as a senior U.S. Department of Justice official overseeing federal criminal prosecutions during the George W. Bush administration.
  • 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: Anna M. Harkness
Triple: [Edward H. Harkness, mother, Anna M. Harkness]
Generated description
Anna M. Harkness was an American philanthropist of the late 19th and early 20th centuries, best known for her substantial charitable contributions that helped establish major educational and medical institutions.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Anna M. Harkness
Target entity description: Anna M. Harkness was an American philanthropist of the late 19th and early 20th centuries, best known for her substantial charitable contributions that helped establish major educational and medical institutions.
  • A. Margaret Rudkin
    Margaret Rudkin was an American businesswoman and food industry pioneer best known for building Pepperidge Farm from a home baking venture into a major commercial bakery brand.
  • B. Margaret Snodgrass
    Margaret Snodgrass is a person notable enough to be recognized as a bearer of the Snodgrass surname, though specific widely known biographical details about her are not readily available.
  • C. Margaret Engemann
    Margaret Engemann was the wife of pioneering American mathematician and cybernetics founder Norbert Wiener.
  • D. Elinor Junkin
    Elinor Junkin was the first wife of Confederate General Thomas “Stonewall” Jackson, who died young shortly after their marriage in the 1850s.
  • E. Alice S. Fisher
    Alice S. Fisher is an American lawyer who served as a senior U.S. Department of Justice official overseeing federal criminal prosecutions during the George W. Bush administration.
  • 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_69c00832aedc81909899801b141fa3b4 completed March 22, 2026, 3:18 p.m.
NER Named-entity recognition batch_69c0288870fc819080e883c9d589359b completed March 22, 2026, 5:36 p.m.
NED1 Entity disambiguation (via context triple) batch_69c1411fbd448190be3c3b6a5942ef83 completed March 23, 2026, 1:33 p.m.
NEDg Description generation batch_69c14626cab4819092843ff0ea83a6f1 completed March 23, 2026, 1:54 p.m.
NED2 Entity disambiguation (via description) batch_69c146d749dc8190b59f6e0001b5729d completed March 23, 2026, 1:57 p.m.
Created at: March 22, 2026, 3:48 p.m.