Triple

T3867156
Position Surface form Disambiguated ID Type / Status
Subject Maria of Portugal, Duchess of Parma E91888 entity
Predicate father P120 FINISHED
Object Infante Duarte, Duke of Guimarães
Infante Duarte, Duke of Guimarães, was a 16th-century Portuguese infante of the House of Aviz and a prominent nobleman closely connected to the royal succession.
 E479976 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: Infante Duarte, Duke of Guimarães | Statement: [Maria of Portugal, Duchess of Parma, father, Infante Duarte, Duke of Guimarães]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Infante Duarte, Duke of Guimarães
Context triple: [Maria of Portugal, Duchess of Parma, father, Infante Duarte, Duke of Guimarães]
  • A. John Manuel, Prince of Portugal
    John Manuel, Prince of Portugal was a 16th-century Portuguese infante and heir apparent to the throne whose early death prevented him from becoming king.
  • B. Afonso, Prince of Portugal
    Afonso, Prince of Portugal was the eldest son and heir apparent of King John III of Portugal, whose early death prevented him from ascending the throne.
  • C. Infante Carlos of Portugal
    Infante Carlos of Portugal was a Portuguese prince of the House of Braganza, best known as the younger brother of King Joseph I of Portugal.
  • D. Duke of Viseu
    The Duke of Viseu was a prominent Portuguese noble title associated with the royal House of Aviz and closely linked to early 15th-century maritime exploration and expansion.
  • E. Infante Peter of Portugal
    Infante Peter of Portugal was an 18th-century Portuguese prince of the House of Braganza, notable as a younger son of King John V and a prominent member of the royal family.
  • 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: Infante Duarte, Duke of Guimarães
Triple: [Maria of Portugal, Duchess of Parma, father, Infante Duarte, Duke of Guimarães]
Generated description
Infante Duarte, Duke of Guimarães, was a 16th-century Portuguese infante of the House of Aviz and a prominent nobleman closely connected to the royal succession.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Infante Duarte, Duke of Guimarães
Target entity description: Infante Duarte, Duke of Guimarães, was a 16th-century Portuguese infante of the House of Aviz and a prominent nobleman closely connected to the royal succession.
  • A. John Manuel, Prince of Portugal
    John Manuel, Prince of Portugal was a 16th-century Portuguese infante and heir apparent to the throne whose early death prevented him from becoming king.
  • B. Afonso, Prince of Portugal
    Afonso, Prince of Portugal was the eldest son and heir apparent of King John III of Portugal, whose early death prevented him from ascending the throne.
  • C. Infante Carlos of Portugal
    Infante Carlos of Portugal was a Portuguese prince of the House of Braganza, best known as the younger brother of King Joseph I of Portugal.
  • D. Duke of Viseu
    The Duke of Viseu was a prominent Portuguese noble title associated with the royal House of Aviz and closely linked to early 15th-century maritime exploration and expansion.
  • E. Infante Peter of Portugal
    Infante Peter of Portugal was an 18th-century Portuguese prince of the House of Braganza, notable as a younger son of King John V and a prominent member of the royal family.
  • 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_69aed9645f348190a9868e7cef56ab7e completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69aeec3cc1a88190924125a86f72fd5b completed March 9, 2026, 3:50 p.m.
NED1 Entity disambiguation (via context triple) batch_69be777b514081909832a8a520a7f7d1 completed March 21, 2026, 10:48 a.m.
NEDg Description generation batch_69be77fbb3008190bf1b4066a2dbff81 completed March 21, 2026, 10:50 a.m.
NED2 Entity disambiguation (via description) batch_69be7854677c8190aeef107e6874e4cf completed March 21, 2026, 10:52 a.m.
Created at: March 9, 2026, 3:19 p.m.