Triple

T21340036
Position Surface form Disambiguated ID Type / Status
Subject Infante Peter, Duke of Coimbra E526159 entity
Predicate child P120 FINISHED
Object Catherine of Coimbra — NE NERFINISHED

How this triple was built (2 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: Catherine of Coimbra | Statement: [Infante Peter, Duke of Coimbra, child, Catherine of Coimbra]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Catherine of Coimbra
Context triple: [Infante Peter, Duke of Coimbra, child, Catherine of Coimbra]
  • A. Catherine of Coimbra chosen
    Catherine of Coimbra was a 15th-century Portuguese infanta and noblewoman, daughter of Peter, Duke of Coimbra, who became notable through her dynastic connections within the Portuguese royal family.
  • B. Beatrice of Coimbra
    Beatrice of Coimbra was a 15th-century Portuguese infanta, daughter of Peter, Duke of Coimbra, who became Duchess of Viseu through her marriage to Infante Ferdinand of Portugal.
  • C. Duchess of Coimbra
    The Duchess of Coimbra was a noble title in the Kingdom of Portugal, most notably held by Isabella of Urgell, linking the royal houses of Portugal and Aragon.
  • D. Benedicta of Braganza
    Benedicta of Braganza was a Portuguese infanta of the House of Braganza, known primarily as a daughter of King John V of Portugal and a member of the 18th-century Portuguese royal family.
  • E. Isabella of Coimbra
    Isabella of Coimbra was a 15th-century Portuguese infanta and queen consort, known as the wife of King Afonso V of Portugal and the mother of King John II.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69e0b51c33048190ab27cede74ef798c completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69e8a84ce554819090c168c95a5b91f9 completed April 22, 2026, 10:51 a.m.
Created at: April 16, 2026, 4:44 p.m.