Triple

T2625604
Position Surface form Disambiguated ID Type / Status
Subject Robert Browning E59110 entity
Predicate notableWork P4 FINISHED
Object My Last Duchess
"My Last Duchess" is a dramatic monologue poem by Robert Browning in which a Duke chillingly reveals his controlling and jealous nature while describing a portrait of his late wife.
E284390 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: My Last Duchess | Statement: [Robert Browning, notableWork, My Last Duchess]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: My Last Duchess
Context triple: [Robert Browning, notableWork, My Last Duchess]
  • A. La Fornarina
    La Fornarina is a famous Renaissance portrait painting by Raphael, believed to depict his lover and celebrated for its sensuality and enigmatic subject.
  • B. The Lovers on the Bridge
    The Lovers on the Bridge is a 1991 French romantic drama film directed by Leos Carax, noted for its intense love story between two homeless Parisians and its famously extravagant production.
  • C. La Belle Dame sans Merci
    La Belle Dame sans Merci is a famous 1893 Pre-Raphaelite painting by John William Waterhouse depicting a mysterious, enchanting femme fatale from medieval-inspired romantic lore.
  • D. La Belle Dame sans Merci
    La Belle Dame sans Merci is a famous narrative ballad by John Keats that tells a haunting, melancholic tale of a knight bewitched and abandoned by a mysterious fairy woman.
  • E. Musee des Beaux Arts
    "Musée des Beaux Arts" is a reflective poem by W. H. Auden that meditates on human indifference to others' suffering, inspired by paintings in a Belgian art museum.
  • 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: My Last Duchess
Triple: [Robert Browning, notableWork, My Last Duchess]
Generated description
"My Last Duchess" is a dramatic monologue poem by Robert Browning in which a Duke chillingly reveals his controlling and jealous nature while describing a portrait of his late wife.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: My Last Duchess
Target entity description: "My Last Duchess" is a dramatic monologue poem by Robert Browning in which a Duke chillingly reveals his controlling and jealous nature while describing a portrait of his late wife.
  • A. La Fornarina
    La Fornarina is a famous Renaissance portrait painting by Raphael, believed to depict his lover and celebrated for its sensuality and enigmatic subject.
  • B. The Lovers on the Bridge
    The Lovers on the Bridge is a 1991 French romantic drama film directed by Leos Carax, noted for its intense love story between two homeless Parisians and its famously extravagant production.
  • C. La Belle Dame sans Merci
    La Belle Dame sans Merci is a famous 1893 Pre-Raphaelite painting by John William Waterhouse depicting a mysterious, enchanting femme fatale from medieval-inspired romantic lore.
  • D. La Belle Dame sans Merci
    La Belle Dame sans Merci is a famous narrative ballad by John Keats that tells a haunting, melancholic tale of a knight bewitched and abandoned by a mysterious fairy woman.
  • E. Musee des Beaux Arts
    "Musée des Beaux Arts" is a reflective poem by W. H. Auden that meditates on human indifference to others' suffering, inspired by paintings in a Belgian art museum.
  • 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_69ab4ac558388190962492cd2e1b0ce6 completed March 6, 2026, 9:44 p.m.
NER Named-entity recognition batch_69abd8b1bd348190a4be25caa82d2eb1 completed March 7, 2026, 7:50 a.m.
NED1 Entity disambiguation (via context triple) batch_69af909e02d0819082377681f4376531 completed March 10, 2026, 3:31 a.m.
NEDg Description generation batch_69af9359975c8190b76029f4555039f9 completed March 10, 2026, 3:43 a.m.
NED2 Entity disambiguation (via description) batch_69af941e2d588190a9754df030d25301 completed March 10, 2026, 3:46 a.m.
Created at: March 6, 2026, 9:50 p.m.