Triple

T5448498
Position Surface form Disambiguated ID Type / Status
Subject La Fenice Theatre E122308 entity
Predicate notablePremiereWork P23247 FINISHED
Object Simon Boccanegra
Simon Boccanegra is an opera by Giuseppe Verdi that tells the politically charged and emotionally complex story of a 14th-century Genoese doge.
 E520446 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: Simon Boccanegra | Statement: [La Fenice Theatre, notablePremiereWork, Simon Boccanegra]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Simon Boccanegra
Context triple: [La Fenice Theatre, notablePremiereWork, Simon Boccanegra]
  • A. Tosca
    Tosca is a feminine given name of Italian origin, best known today through its association with Giacomo Puccini’s opera and various contemporary bearers.
  • B. Rienzi
    Rienzi is an early grand opera by Richard Wagner that helped establish his reputation through its dramatic political themes and large-scale choral writing.
  • C. Rigoletto
    Rigoletto is a renowned opera by Giuseppe Verdi, celebrated for its dramatic intensity and iconic arias such as "La donna è mobile."
  • D. Calaf
    Calaf is the heroic prince in Giacomo Puccini's opera "Turandot," best known as the tenor role who sings the famous aria "Nessun dorma."
  • E. Don Giovanni
    Don Giovanni is a renowned opera by Wolfgang Amadeus Mozart that blends dark comedy and drama in the tale of the libertine nobleman Don Juan.
  • 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: Simon Boccanegra
Triple: [La Fenice Theatre, notablePremiereWork, Simon Boccanegra]
Generated description
Simon Boccanegra is an opera by Giuseppe Verdi that tells the politically charged and emotionally complex story of a 14th-century Genoese doge.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Simon Boccanegra
Target entity description: Simon Boccanegra is an opera by Giuseppe Verdi that tells the politically charged and emotionally complex story of a 14th-century Genoese doge.
  • A. Tosca
    Tosca is a feminine given name of Italian origin, best known today through its association with Giacomo Puccini’s opera and various contemporary bearers.
  • B. Rienzi
    Rienzi is an early grand opera by Richard Wagner that helped establish his reputation through its dramatic political themes and large-scale choral writing.
  • C. Rigoletto
    Rigoletto is a renowned opera by Giuseppe Verdi, celebrated for its dramatic intensity and iconic arias such as "La donna è mobile."
  • D. Calaf
    Calaf is the heroic prince in Giacomo Puccini's opera "Turandot," best known as the tenor role who sings the famous aria "Nessun dorma."
  • E. Don Giovanni
    Don Giovanni is a renowned opera by Wolfgang Amadeus Mozart that blends dark comedy and drama in the tale of the libertine nobleman Don Juan.
  • 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_69bd4640f52c81909e653ec361f66d76 completed March 20, 2026, 1:06 p.m.
NER Named-entity recognition batch_69bd964583008190bf7b94f656e4ecf2 completed March 20, 2026, 6:47 p.m.
NED1 Entity disambiguation (via context triple) batch_69bf4137ecf881908f3f036457b59281 completed March 22, 2026, 1:09 a.m.
NEDg Description generation batch_69bf4207393c819089b4fc6691a2d076 completed March 22, 2026, 1:12 a.m.
NED2 Entity disambiguation (via description) batch_69bf427e2bd08190b7664922d26e16d2 completed March 22, 2026, 1:14 a.m.
Created at: March 20, 2026, 2:07 p.m.