Triple

T709941
Position Surface form Disambiguated ID Type / Status
Subject Katherine Oppenheimer E14182 entity
Predicate previousSpouse P493 FINISHED
Object Joseph Dallet Jr.
Joseph Dallet Jr. was an American communist activist and volunteer in the Spanish Civil War who was previously married to Katherine Oppenheimer.
 E171041 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: Joseph Dallet Jr. | Statement: [Katherine Oppenheimer, previousSpouse, Joseph Dallet Jr.]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Joseph Dallet Jr.
Context triple: [Katherine Oppenheimer, previousSpouse, Joseph Dallet Jr.]
  • A. Joseph Buloff
    Joseph Buloff was a Lithuanian-born American actor and director known for his work in Yiddish theater and on Broadway.
  • B. John Dandridge
    John Dandridge was a Virginia planter and colonial official best known as the father of Martha Washington, the first First Lady of the United States.
  • C. Rex Walters
    Rex Walters is an American former professional basketball player and college coach best known for his head coaching tenure at the University of San Francisco and his sharpshooting guard play at Kansas.
  • D. Roger D. Lapham
    Roger D. Lapham was an American shipping executive and politician who served as mayor of San Francisco in the 1940s.
  • E. Fred A. Hartley Jr.
    Fred A. Hartley Jr. was an American Republican congressman best known for co-sponsoring the landmark 1947 labor law that restricted the power of labor unions.
  • 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: Joseph Dallet Jr.
Triple: [Katherine Oppenheimer, previousSpouse, Joseph Dallet Jr.]
Generated description
Joseph Dallet Jr. was an American communist activist and volunteer in the Spanish Civil War who was previously married to Katherine Oppenheimer.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Joseph Dallet Jr.
Target entity description: Joseph Dallet Jr. was an American communist activist and volunteer in the Spanish Civil War who was previously married to Katherine Oppenheimer.
  • A. Joseph Buloff
    Joseph Buloff was a Lithuanian-born American actor and director known for his work in Yiddish theater and on Broadway.
  • B. John Dandridge
    John Dandridge was a Virginia planter and colonial official best known as the father of Martha Washington, the first First Lady of the United States.
  • C. Rex Walters
    Rex Walters is an American former professional basketball player and college coach best known for his head coaching tenure at the University of San Francisco and his sharpshooting guard play at Kansas.
  • D. Roger D. Lapham
    Roger D. Lapham was an American shipping executive and politician who served as mayor of San Francisco in the 1940s.
  • E. Fred A. Hartley Jr.
    Fred A. Hartley Jr. was an American Republican congressman best known for co-sponsoring the landmark 1947 labor law that restricted the power of labor unions.
  • 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_69ad1c88f89481908914e4f4c36cd009 completed March 8, 2026, 6:51 a.m.
NEDg Description generation batch_69ad1cfdd8788190b3c9f6e0d49ec350 completed March 8, 2026, 6:53 a.m.
NED2 Entity disambiguation (via description) batch_69ad1d75f4f8819090c397a4b2d3f839 completed March 8, 2026, 6:55 a.m.
Created at: March 1, 2026, 7:36 p.m.