Triple

T4529259
Position Surface form Disambiguated ID Type / Status
Subject Mathilde Marie Christine Ghislaine d’Udekem d’Acoz E106253 entity
Predicate child P120 FINISHED
Object Princess Elisabeth, Duchess of Brabant E20729 NE FINISHED

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: Princess Elisabeth, Duchess of Brabant | Statement: [Mathilde Marie Christine Ghislaine d’Udekem d’Acoz, child, Princess Elisabeth, Duchess of Brabant]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Princess Elisabeth, Duchess of Brabant
Context triple: [Mathilde Marie Christine Ghislaine d’Udekem d’Acoz, child, Princess Elisabeth, Duchess of Brabant]
  • A. Princess Elisabeth, Duchess of Brabant chosen
    Princess Elisabeth, Duchess of Brabant is the eldest child of King Philippe of Belgium and the first female heir to the Belgian throne under the country’s current succession laws.
  • B. Princess Elisabeth Albertine of Saxe-Hildburghausen
    Princess Elisabeth Albertine of Saxe-Hildburghausen was an 18th-century German duchess and regent of Mecklenburg-Strelitz, best known as the mother of Queen Charlotte, consort of King George III of Great Britain.
  • C. Maria of Nassau
    Maria of Nassau was a 16th-century Dutch noblewoman, daughter of William the Silent and Anna van Egmond, who lived during the early years of the Dutch Revolt.
  • D. Sophia of Holland
    Sophia of Holland was a medieval noblewoman from the County of Holland who became associated with the influential Salian dynasty through marriage and dynastic ties.
  • E. Princess Elisabeth of Hesse and by Rhine
    Princess Elisabeth of Hesse and by Rhine was a German-born granddaughter of Queen Victoria who became a prominent Russian grand duchess, noted for her beauty, piety, and eventual canonization as a martyr in the Russian Orthodox Church.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69bd43f3d6e08190a91824f833d51bbe completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd5779593081908593537b9239e01b completed March 20, 2026, 2:19 p.m.
NED1 Entity disambiguation (via context triple) batch_69befe41822c8190b406c192170af3d1 completed March 21, 2026, 8:23 p.m.
Created at: March 20, 2026, 1:03 p.m.