Triple

T23528765
Position Surface form Disambiguated ID Type / Status
Subject Blanche Roosevelt E576504 entity
Predicate notableWork P4 FINISHED
Object Verdi: Milan and Othello
Verdi: Milan and Othello is a biographical and critical study of composer Giuseppe Verdi and his opera Otello, written by American author and singer Blanche Roosevelt.
E1592252 NE FINISHED

How this triple was built (3 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: Verdi: Milan and Othello | Statement: [Blanche Roosevelt, notableWork, Verdi: Milan and Othello]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Verdi: Milan and Othello
Context triple: [Blanche Roosevelt, notableWork, Verdi: Milan and Othello]
  • A. Verdi opera productions
    Verdi opera productions are acclaimed stagings and interpretations of Giuseppe Verdi’s operas, recognized for their dramatic intensity, rich orchestration, and central place in the Italian operatic repertoire.
  • B. Verdi’s middle period
    Verdi’s middle period is the central phase of Giuseppe Verdi’s career, marked by increasingly sophisticated musical drama and a shift toward more complex, psychologically nuanced operas.
  • C. Puccini operas
    Puccini operas are a group of late-Romantic Italian stage works by composer Giacomo Puccini, renowned for their lush melodies, intense drama, and enduring popularity in the standard operatic repertoire.
  • D. Edizione critica delle opere di Giuseppe Verdi
    Edizione critica delle opere di Giuseppe Verdi is a scholarly critical edition project that publishes authoritative, annotated scores of Giuseppe Verdi’s compositions based on rigorous musicological research.
  • E. Giuseppe Verdi memorabilia
    Giuseppe Verdi memorabilia comprises personal items, documents, and artifacts related to the life and work of the famed Italian opera composer Giuseppe Verdi.
  • 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: Verdi: Milan and Othello
Triple: [Blanche Roosevelt, notableWork, Verdi: Milan and Othello]
Generated description
Verdi: Milan and Othello is a biographical and critical study of composer Giuseppe Verdi and his opera Otello, written by American author and singer Blanche Roosevelt.

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_69e245f5a8848190a2ba42e271c6c31f completed April 17, 2026, 2:38 p.m.
NER Named-entity recognition batch_69f1ac758038819098f5f597be39274e completed April 29, 2026, 7 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0cdf53c66c819087f1e9481dcfc8ee completed May 19, 2026, 10:08 p.m.
NEDg Description generation batch_6a0ce4602a408190b4357d98cf16477a completed May 19, 2026, 10:29 p.m.
NED2 Entity disambiguation (via description) batch_6a0d721bdae08190a06f48a6073c5351 completed May 20, 2026, 8:34 a.m.
Created at: April 17, 2026, 6:09 p.m.