Triple

T6513548
Position Surface form Disambiguated ID Type / Status
Subject Pietro Metastasio E148194 entity
Predicate notableWork P4 FINISHED
Object Demetrio
Demetrio is an 18th-century opera libretto by Italian poet and dramatist Pietro Metastasio, widely set to music by numerous composers of the period.
 E611322 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: Demetrio | Statement: [Pietro Metastasio, notableWork, Demetrio]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Demetrio
Context triple: [Pietro Metastasio, notableWork, Demetrio]
  • A. Pascual
    Pascual is a masculine given name of Spanish origin commonly used in Spanish-speaking countries.
  • B. Alfrédo
    Alfrédo is a given name, likely a variant or cognate of "Alfred" or "Alfredo," used as a personal male first name in various languages.
  • C. Elpidio
    Elpidio is a masculine given name most notably borne by Elpidio Quirino, the sixth President of the Philippines.
  • D. Vicente
    Vicente is a given name, common in Spanish- and Portuguese-speaking countries, that corresponds to the English name Vincent.
  • E. Alejo
    Alejo is a Spanish given name commonly used as a short form of Alejandro.
  • 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: Demetrio
Triple: [Pietro Metastasio, notableWork, Demetrio]
Generated description
Demetrio is an 18th-century opera libretto by Italian poet and dramatist Pietro Metastasio, widely set to music by numerous composers of the period.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Demetrio
Target entity description: Demetrio is an 18th-century opera libretto by Italian poet and dramatist Pietro Metastasio, widely set to music by numerous composers of the period.
  • A. Pascual
    Pascual is a masculine given name of Spanish origin commonly used in Spanish-speaking countries.
  • B. Alfrédo
    Alfrédo is a given name, likely a variant or cognate of "Alfred" or "Alfredo," used as a personal male first name in various languages.
  • C. Elpidio
    Elpidio is a masculine given name most notably borne by Elpidio Quirino, the sixth President of the Philippines.
  • D. Vicente
    Vicente is a given name, common in Spanish- and Portuguese-speaking countries, that corresponds to the English name Vincent.
  • E. Alejo
    Alejo is a Spanish given name commonly used as a short form of Alejandro.
  • 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_69c6f7813a788190a25ace732cf4e3d0 completed March 27, 2026, 9:32 p.m.
NEDg Description generation batch_69c6f8453af88190b237c249bfbb4f8c completed March 27, 2026, 9:36 p.m.
NED2 Entity disambiguation (via description) batch_69c6f8d5630c8190913e8572a70b82c1 completed March 27, 2026, 9:38 p.m.
Created at: March 27, 2026, 1:44 p.m.