Triple

T5124241
Position Surface form Disambiguated ID Type / Status
Subject Maria II of Portugal E115544 entity
Predicate child P120 FINISHED
Object Infanta Maria Ana of Portugal
Infanta Maria Ana of Portugal was a 19th-century Portuguese princess, daughter of Queen Maria II, who became Princess of Saxony through marriage into the Saxon royal family.
 E511758 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: Infanta Maria Ana of Portugal | Statement: [Maria II of Portugal, child, Infanta Maria Ana of Portugal]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Infanta Maria Ana of Portugal
Context triple: [Maria II of Portugal, child, Infanta Maria Ana of Portugal]
  • A. Infanta Barbara of Portugal
    Infanta Barbara of Portugal was an 18th-century Portuguese princess who became Queen of Spain as the wife of King Ferdinand VI and was known for her cultural patronage and political influence at the Spanish court.
  • B. Infanta Marie Anne of Portugal
    Infanta Marie Anne of Portugal was a Portuguese princess who became Grand Duchess consort of Luxembourg through her marriage to William IV.
  • C. Infanta Maria Francisca of Braganza
    Infanta Maria Francisca of Braganza was a Portuguese princess of the House of Braganza, daughter of King John VI of Portugal, known primarily for her role within the royal family during the late 18th and early 19th centuries.
  • D. Infanta Benedita of Portugal
    Infanta Benedita of Portugal was an 18th-century Portuguese princess, daughter of King Joseph I, known for her piety, charitable works, and politically significant but childless marriage to her nephew, the future John VI.
  • E. Infanta Antónia of Portugal
    Infanta Antónia of Portugal was a 19th-century Portuguese princess who became Princess of Hohenzollern through marriage and was the daughter of Queen Maria II and King Ferdinand II.
  • 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: Infanta Maria Ana of Portugal
Triple: [Maria II of Portugal, child, Infanta Maria Ana of Portugal]
Generated description
Infanta Maria Ana of Portugal was a 19th-century Portuguese princess, daughter of Queen Maria II, who became Princess of Saxony through marriage into the Saxon royal family.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Infanta Maria Ana of Portugal
Target entity description: Infanta Maria Ana of Portugal was a 19th-century Portuguese princess, daughter of Queen Maria II, who became Princess of Saxony through marriage into the Saxon royal family.
  • A. Infanta Barbara of Portugal
    Infanta Barbara of Portugal was an 18th-century Portuguese princess who became Queen of Spain as the wife of King Ferdinand VI and was known for her cultural patronage and political influence at the Spanish court.
  • B. Infanta Marie Anne of Portugal
    Infanta Marie Anne of Portugal was a Portuguese princess who became Grand Duchess consort of Luxembourg through her marriage to William IV.
  • C. Infanta Maria Francisca of Braganza
    Infanta Maria Francisca of Braganza was a Portuguese princess of the House of Braganza, daughter of King John VI of Portugal, known primarily for her role within the royal family during the late 18th and early 19th centuries.
  • D. Infanta Benedita of Portugal
    Infanta Benedita of Portugal was an 18th-century Portuguese princess, daughter of King Joseph I, known for her piety, charitable works, and politically significant but childless marriage to her nephew, the future John VI.
  • E. Infanta Antónia of Portugal
    Infanta Antónia of Portugal was a 19th-century Portuguese princess who became Princess of Hohenzollern through marriage and was the daughter of Queen Maria II and King Ferdinand II.
  • 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_69bd4442ade0819087b9461f892b206b completed March 20, 2026, 12:57 p.m.
NER Named-entity recognition batch_69bd7805c55c8190bc0540d755dc6242 completed March 20, 2026, 4:38 p.m.
NED1 Entity disambiguation (via context triple) batch_69bf186b92a48190a167a5712667809b completed March 21, 2026, 10:15 p.m.
NEDg Description generation batch_69bf195d26e88190b86c16cd6adc7c5c completed March 21, 2026, 10:19 p.m.
NED2 Entity disambiguation (via description) batch_69bf1a0bbed08190bf21bd99343b90a4 completed March 21, 2026, 10:22 p.m.
Created at: March 20, 2026, 1:42 p.m.