Triple

T12552521
Position Surface form Disambiguated ID Type / Status
Subject David Bomberg E300130 entity
Predicate mother P120 FINISHED
Object Rebecca Bomberg
Rebecca Bomberg was the mother of British painter David Bomberg, a key figure in early 20th-century modernist art.
 E993677 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: Rebecca Bomberg | Statement: [David Bomberg, mother, Rebecca Bomberg]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Rebecca Bomberg
Context triple: [David Bomberg, mother, Rebecca Bomberg]
  • A. Rebecca Harris
    Rebecca Harris is a fictional character portrayed by Jennifer Carpenter, best known as the determined FBI agent in the television series "Limitless."
  • B. Emma Berman
    Emma Berman is an American voice actress best known for voicing Giulia Marcovaldo in Pixar's animated film "Luca."
  • C. Rebecca Hutman
    Rebecca Hutman is a museum docent and Larry Daley’s love interest in the "Night at the Museum" film series.
  • D. Rebecca Cottrell
    Rebecca Cottrell is the wife of Stephen Cottrell, the Archbishop of York in the Church of England.
  • E. Rebecca Fletcher
    Rebecca Fletcher is known as the wife of American actor Kevin Tighe, recognized for his roles in film, television, and theater.
  • 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: Rebecca Bomberg
Triple: [David Bomberg, mother, Rebecca Bomberg]
Generated description
Rebecca Bomberg was the mother of British painter David Bomberg, a key figure in early 20th-century modernist art.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Rebecca Bomberg
Target entity description: Rebecca Bomberg was the mother of British painter David Bomberg, a key figure in early 20th-century modernist art.
  • A. Rebecca Harris
    Rebecca Harris is a fictional character portrayed by Jennifer Carpenter, best known as the determined FBI agent in the television series "Limitless."
  • B. Emma Berman
    Emma Berman is an American voice actress best known for voicing Giulia Marcovaldo in Pixar's animated film "Luca."
  • C. Rebecca Hutman
    Rebecca Hutman is a museum docent and Larry Daley’s love interest in the "Night at the Museum" film series.
  • D. Rebecca Cottrell
    Rebecca Cottrell is the wife of Stephen Cottrell, the Archbishop of York in the Church of England.
  • E. Rebecca Fletcher
    Rebecca Fletcher is known as the wife of American actor Kevin Tighe, recognized for his roles in film, television, and theater.
  • 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_69d6ada707008190aaec1238117c9379 completed April 8, 2026, 7:33 p.m.
NER Named-entity recognition batch_69d9548444d081908f00cea1ce7032c7 completed April 10, 2026, 7:50 p.m.
NED1 Entity disambiguation (via context triple) batch_69f65eb538388190b9fb78306fbab2f3 completed May 2, 2026, 8:29 p.m.
NEDg Description generation batch_69f65fadc97081908376913e390cfc3d completed May 2, 2026, 8:33 p.m.
NED2 Entity disambiguation (via description) batch_69f660c3d914819097b57784889ca389 completed May 2, 2026, 8:38 p.m.
Created at: April 8, 2026, 9:58 p.m.