Triple

T6020825
Position Surface form Disambiguated ID Type / Status
Subject Rand Brooks E134057 entity
Predicate spouse P13 FINISHED
Object Louise Brooks
Louise Brooks was an iconic American silent film actress and flapper-era symbol best known for her bobbed haircut and her role in the 1929 film "Pandora's Box."
 E453448 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: Louise Brooks | Statement: [Rand Brooks, spouse, Louise Brooks]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Louise Brooks
Context triple: [Rand Brooks, spouse, Louise Brooks]
  • A. Louise Brooks
    Louise Brooks was an iconic American silent film actress and dancer best known for her distinctive bob haircut and her role in the 1929 film "Pandora's Box."
  • B. Miriam Henreid
    Miriam Henreid is known as one of the daughters of Austrian-born actor and director Paul Henreid.
  • C. Marie Stark
    Marie Stark was the wife of British-born American film director and actor Donald Crisp, known for her connection to the early Hollywood film industry.
  • D. Barbara La Marr
    Barbara La Marr was a popular American silent film actress and screenwriter of the early 1920s, often billed as "The Girl Who Is Too Beautiful."
  • E. Natacha Rambova
    Natacha Rambova was an American costume and set designer, art director, and occasional actress best known for her work in silent films and her marriage to screen idol Rudolph Valentino.
  • 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: Louise Brooks
Triple: [Rand Brooks, spouse, Louise Brooks]
Generated description
Louise Brooks was an iconic American silent film actress and flapper-era symbol best known for her bobbed haircut and her role in the 1929 film "Pandora's Box."
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Louise Brooks
Target entity description: Louise Brooks was an iconic American silent film actress and flapper-era symbol best known for her bobbed haircut and her role in the 1929 film "Pandora's Box."
  • A. Louise Brooks chosen
    Louise Brooks was an iconic American silent film actress and dancer best known for her distinctive bob haircut and her role in the 1929 film "Pandora's Box."
  • B. Miriam Henreid
    Miriam Henreid is known as one of the daughters of Austrian-born actor and director Paul Henreid.
  • C. Marie Stark
    Marie Stark was the wife of British-born American film director and actor Donald Crisp, known for her connection to the early Hollywood film industry.
  • D. Barbara La Marr
    Barbara La Marr was a popular American silent film actress and screenwriter of the early 1920s, often billed as "The Girl Who Is Too Beautiful."
  • E. Natacha Rambova
    Natacha Rambova was an American costume and set designer, art director, and occasional actress best known for her work in silent films and her marriage to screen idol Rudolph Valentino.
  • F. None of above.

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_69c008742a5c8190b9cb9c2787a3d8b3 completed March 22, 2026, 3:19 p.m.
NER Named-entity recognition batch_69c04fba86a48190984e95d5adf7c7f1 completed March 22, 2026, 8:23 p.m.
NED1 Entity disambiguation (via context triple) batch_69c108c2e1c88190a1629c6438f6c8bd completed March 23, 2026, 9:32 a.m.
NEDg Description generation batch_69c1096d5f2881909126730848ca0e78 completed March 23, 2026, 9:35 a.m.
NED2 Entity disambiguation (via description) batch_69c10b2699088190a468989beded758e completed March 23, 2026, 9:43 a.m.
Created at: March 22, 2026, 4:07 p.m.