Triple

T6126735
Position Surface form Disambiguated ID Type / Status
Subject Water for Elephants E136612 entity
Predicate mainCharacter P1183 FINISHED
Object Marlena Rosenbluth
Marlena Rosenbluth is a glamorous circus performer and animal trainer who becomes the central love interest and emotional core of Sara Gruen’s novel "Water for Elephants."
 E570583 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: Marlena Rosenbluth | Statement: [Water for Elephants, mainCharacter, Marlena Rosenbluth]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Marlena Rosenbluth
Context triple: [Water for Elephants, mainCharacter, Marlena Rosenbluth]
  • A. Marlena Evans
    Marlena Evans is a long-running, iconic fictional psychiatrist and central heroine on the American soap opera "Days of Our Lives."
  • B. Adeline Fisher
    Adeline Fisher was the first wife of English composer Ralph Vaughan Williams and a supportive figure in his early personal and artistic life.
  • C. Sydney Shapiro
    Sydney Shapiro is an American actress and former model best known as the wife of Uber CEO Dara Khosrowshahi.
  • D. Lottie Kaufman
    Lottie Kaufman was the wife of pioneering American film producer and Paramount Pictures founder Adolph Zukor.
  • E. Lindsay Bluth Fünke
    Lindsay Bluth Fünke is a vain, materialistic, and often clueless member of the dysfunctional Bluth family on the television sitcom "Arrested Development."
  • 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: Marlena Rosenbluth
Triple: [Water for Elephants, mainCharacter, Marlena Rosenbluth]
Generated description
Marlena Rosenbluth is a glamorous circus performer and animal trainer who becomes the central love interest and emotional core of Sara Gruen’s novel "Water for Elephants."
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Marlena Rosenbluth
Target entity description: Marlena Rosenbluth is a glamorous circus performer and animal trainer who becomes the central love interest and emotional core of Sara Gruen’s novel "Water for Elephants."
  • A. Marlena Evans
    Marlena Evans is a long-running, iconic fictional psychiatrist and central heroine on the American soap opera "Days of Our Lives."
  • B. Adeline Fisher
    Adeline Fisher was the first wife of English composer Ralph Vaughan Williams and a supportive figure in his early personal and artistic life.
  • C. Sydney Shapiro
    Sydney Shapiro is an American actress and former model best known as the wife of Uber CEO Dara Khosrowshahi.
  • D. Lottie Kaufman
    Lottie Kaufman was the wife of pioneering American film producer and Paramount Pictures founder Adolph Zukor.
  • E. Lindsay Bluth Fünke
    Lindsay Bluth Fünke is a vain, materialistic, and often clueless member of the dysfunctional Bluth family on the television sitcom "Arrested Development."
  • 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_69c008a0a37c81908e5b4f879158afb3 completed March 22, 2026, 3:20 p.m.
NER Named-entity recognition batch_69c05c2a13a48190b80e11d58fc87c8a completed March 22, 2026, 9:16 p.m.
NED1 Entity disambiguation (via context triple) batch_69c135c44f008190bdef195511fe1111 completed March 23, 2026, 12:44 p.m.
NEDg Description generation batch_69c137c122d4819089c6ffc2e0cbaf54 completed March 23, 2026, 12:53 p.m.
NED2 Entity disambiguation (via description) batch_69c138247e2c8190b6c2aabbd36ad9c0 completed March 23, 2026, 12:55 p.m.
Created at: March 22, 2026, 4:15 p.m.