Triple

T6513553
Position Surface form Disambiguated ID Type / Status
Subject Pietro Metastasio E148194 entity
Predicate influenced P9 FINISHED
Object opera seria
Opera seria is an 18th-century Italian operatic genre characterized by serious, often classical or mythological subjects, virtuosic vocal writing, and a formal structure centered on da capo arias.
 E600006 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: opera seria | Statement: [Pietro Metastasio, influenced, opera seria]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: opera seria
Context triple: [Pietro Metastasio, influenced, opera seria]
  • A. Ópera
    Ópera is a central Madrid Metro station located near the historic Teatro Real opera house and Plaza de Oriente.
  • B. OPERA
    OPERA was a long-baseline neutrino oscillation experiment at the Gran Sasso National Laboratory in Italy, designed to detect tau neutrinos in a beam sent from CERN.
  • C. Opera
    Opera is a web browser known for its built-in features like a free VPN, ad blocker, and integrated messaging tools.
  • D. Opera
    Opera is a metro station on Cairo's Line 2 serving the downtown area near the Cairo Opera House and surrounding cultural landmarks.
  • E. opera "Prima Donna"
    "Prima Donna" is a French-language opera by singer-songwriter Rufus Wainwright that explores the life and struggles of an aging opera diva.
  • 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: opera seria
Triple: [Pietro Metastasio, influenced, opera seria]
Generated description
Opera seria is an 18th-century Italian operatic genre characterized by serious, often classical or mythological subjects, virtuosic vocal writing, and a formal structure centered on da capo arias.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: opera seria
Target entity description: Opera seria is an 18th-century Italian operatic genre characterized by serious, often classical or mythological subjects, virtuosic vocal writing, and a formal structure centered on da capo arias.
  • A. Ópera
    Ópera is a central Madrid Metro station located near the historic Teatro Real opera house and Plaza de Oriente.
  • B. OPERA
    OPERA was a long-baseline neutrino oscillation experiment at the Gran Sasso National Laboratory in Italy, designed to detect tau neutrinos in a beam sent from CERN.
  • C. Opera
    Opera is a web browser known for its built-in features like a free VPN, ad blocker, and integrated messaging tools.
  • D. Opera
    Opera is a metro station on Cairo's Line 2 serving the downtown area near the Cairo Opera House and surrounding cultural landmarks.
  • E. opera "Prima Donna"
    "Prima Donna" is a French-language opera by singer-songwriter Rufus Wainwright that explores the life and struggles of an aging opera diva.
  • 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_69c687e68e748190baceb9298f32d3ed completed March 27, 2026, 1:36 p.m.
NER Named-entity recognition batch_69c69f3db330819092503af4fb0649ea completed March 27, 2026, 3:16 p.m.
NED1 Entity disambiguation (via context triple) batch_69c6cb69ca0c8190954dbe6c627981f3 completed March 27, 2026, 6:24 p.m.
NEDg Description generation batch_69c6cc97abf08190ac0e79c310e01d1d completed March 27, 2026, 6:29 p.m.
NED2 Entity disambiguation (via description) batch_69c6cd4f426481909d686bbac3a25c75 completed March 27, 2026, 6:32 p.m.
Created at: March 27, 2026, 1:44 p.m.