Triple

T709909
Position Surface form Disambiguated ID Type / Status
Subject Katherine Oppenheimer E14182 entity
Predicate alsoKnownAs P39 FINISHED
Object Katherine Harrison
Katherine Harrison, better known as Katherine "Kitty" Oppenheimer, was a German-American biologist and botanist who became widely known as the wife of physicist J. Robert Oppenheimer.
 E90250 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: Katherine Harrison | Statement: [Katherine Oppenheimer, alsoKnownAs, Katherine Harrison]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Katherine Harrison
Context triple: [Katherine Oppenheimer, alsoKnownAs, Katherine Harrison]
  • A. Jennifer Lynn Siebel
    Jennifer Lynn Siebel is an American documentary filmmaker, actor, and advocate for gender equality, best known as the founder of The Representation Project and as the wife of California Governor Gavin Newsom.
  • B. Leah Ashley
    Leah Ashley is a fashion and lifestyle expert best known as a co-host and style contributor on the daytime talk show FABLife.
  • C. Katherine Kelly
    Katherine Kelly is a British actress best known for her roles in television dramas such as "Coronation Street" and "Mr Selfridge."
  • D. Shannon Rubicam
    Shannon Rubicam is an American singer-songwriter best known as one half of the pop duo Boy Meets Girl and for co-writing major hits for Whitney Houston, including "I Wanna Dance with Somebody (Who Loves Me)."
  • E. Patti Davis
    Patti Davis is an American author and actress best known as the daughter of former U.S. President Ronald Reagan and First Lady Nancy Reagan.
  • 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: Katherine Harrison
Triple: [Katherine Oppenheimer, alsoKnownAs, Katherine Harrison]
Generated description
Katherine Harrison, better known as Katherine "Kitty" Oppenheimer, was a German-American biologist and botanist who became widely known as the wife of physicist J. Robert Oppenheimer.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Katherine Harrison
Target entity description: Katherine Harrison, better known as Katherine "Kitty" Oppenheimer, was a German-American biologist and botanist who became widely known as the wife of physicist J. Robert Oppenheimer.
  • A. Jennifer Lynn Siebel
    Jennifer Lynn Siebel is an American documentary filmmaker, actor, and advocate for gender equality, best known as the founder of The Representation Project and as the wife of California Governor Gavin Newsom.
  • B. Leah Ashley
    Leah Ashley is a fashion and lifestyle expert best known as a co-host and style contributor on the daytime talk show FABLife.
  • C. Katherine Kelly
    Katherine Kelly is a British actress best known for her roles in television dramas such as "Coronation Street" and "Mr Selfridge."
  • D. Shannon Rubicam
    Shannon Rubicam is an American singer-songwriter best known as one half of the pop duo Boy Meets Girl and for co-writing major hits for Whitney Houston, including "I Wanna Dance with Somebody (Who Loves Me)."
  • E. Patti Davis
    Patti Davis is an American author and actress best known as the daughter of former U.S. President Ronald Reagan and First Lady Nancy Reagan.
  • 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_69a493494ec48190ae6751683625a9ba completed March 1, 2026, 7:28 p.m.
NER Named-entity recognition batch_69a4a55b63988190837e71fcdf3e39a6 completed March 1, 2026, 8:45 p.m.
NED1 Entity disambiguation (via context triple) batch_69a65e39a2d4819086ef9b5fba62a725 completed March 3, 2026, 4:06 a.m.
NEDg Description generation batch_69a65ee094ec8190a9eccffa14bc7b9c completed March 3, 2026, 4:09 a.m.
NED2 Entity disambiguation (via description) batch_69a65f8b848c81908bd622b084813443 completed March 3, 2026, 4:11 a.m.
Created at: March 1, 2026, 7:36 p.m.