Triple

T21140616
Position Surface form Disambiguated ID Type / Status
Subject Elis Regina E520915 entity
Predicate child P120 FINISHED
Object Pedro Mariano
Pedro Mariano is a Brazilian singer and songwriter known for his work in MPB and pop, and as the son of legendary vocalist Elis Regina.
E1487109 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: Pedro Mariano | Statement: [Elis Regina, child, Pedro Mariano]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Pedro Mariano
Context triple: [Elis Regina, child, Pedro Mariano]
  • A. José Paciano
    José Paciano is the given first name of Jose P. Laurel, who served as President of the Philippines during the Japanese occupation in World War II.
  • B. Francisco Ramon
    Francisco Ramon, better known as Cisco Ramon, is a brilliant mechanical engineer and metahuman hero from DC Comics’ The Flash, where he operates as the tech expert and superhero Vibe.
  • C. José Rufino
    José Rufino is a historical figure best known as a Peruvian military leader and politician who served as President of Peru in the mid-19th century.
  • D. Pedro Amador
    Pedro Amador was an early Californio settler and patriarch whose family, including his son José María Amador, played a significant role in the Spanish and Mexican-era development of California.
  • E. Isidro V. de Santos
    Isidro V. de Santos was a Filipino diplomat who served as a member of the Philippine delegation to the 1945 United Nations Conference on International Organization in San Francisco.
  • 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: Pedro Mariano
Triple: [Elis Regina, child, Pedro Mariano]
Generated description
Pedro Mariano is a Brazilian singer and songwriter known for his work in MPB and pop, and as the son of legendary vocalist Elis Regina.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Pedro Mariano
Target entity description: Pedro Mariano is a Brazilian singer and songwriter known for his work in MPB and pop, and as the son of legendary vocalist Elis Regina.
  • A. José Paciano
    José Paciano is the given first name of Jose P. Laurel, who served as President of the Philippines during the Japanese occupation in World War II.
  • B. Francisco Ramon
    Francisco Ramon, better known as Cisco Ramon, is a brilliant mechanical engineer and metahuman hero from DC Comics’ The Flash, where he operates as the tech expert and superhero Vibe.
  • C. José Rufino
    José Rufino is a historical figure best known as a Peruvian military leader and politician who served as President of Peru in the mid-19th century.
  • D. Pedro Amador
    Pedro Amador was an early Californio settler and patriarch whose family, including his son José María Amador, played a significant role in the Spanish and Mexican-era development of California.
  • E. Isidro V. de Santos
    Isidro V. de Santos was a Filipino diplomat who served as a member of the Philippine delegation to the 1945 United Nations Conference on International Organization in San Francisco.
  • 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_69e0b50b53048190ae34e8abbe3c5ada completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69e7235f77708190809d6aa3ee8056aa completed April 21, 2026, 7:12 a.m.
NED1 Entity disambiguation (via context triple) batch_6a09e11ea52c819080d2b46b746fed16 completed May 17, 2026, 3:39 p.m.
NEDg Description generation batch_6a09e1a896b88190bfed465584ef11d7 completed May 17, 2026, 3:41 p.m.
NED2 Entity disambiguation (via description) batch_6a09e20142748190b73404b8211b9788 completed May 17, 2026, 3:42 p.m.
Created at: April 16, 2026, 2:57 p.m.