Triple

T7740849
Position Surface form Disambiguated ID Type / Status
Subject Grand Duchess Maria Alexandrovna of Russia E175504 entity
Predicate child P120 FINISHED
Object Princess Victoria Melita of Edinburgh
Princess Victoria Melita of Edinburgh was a British princess and later Grand Duchess of Hesse and by Rhine and of Saxe-Coburg and Gotha, known for her tumultuous marriages and close ties to both the British and Russian royal families.
 E689466 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: Princess Victoria Melita of Edinburgh | Statement: [Grand Duchess Maria Alexandrovna of Russia, child, Princess Victoria Melita of Edinburgh]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Princess Victoria Melita of Edinburgh
Context triple: [Grand Duchess Maria Alexandrovna of Russia, child, Princess Victoria Melita of Edinburgh]
  • A. Princess Marie of Edinburgh
    Princess Marie of Edinburgh was a British princess who became Queen Marie of Romania, known for her political influence, humanitarian work during World War I, and role in shaping modern Romania.
  • B. Princess Henry of Battenberg
    Princess Henry of Battenberg is the title taken by Princess Beatrice of the United Kingdom, the youngest daughter of Queen Victoria, upon her marriage to Prince Henry of Battenberg.
  • C. Princess Sophia of the United Kingdom
    Princess Sophia of the United Kingdom was a daughter of King George III and Queen Charlotte, known for remaining unmarried and living a relatively secluded life within the British royal family.
  • D. Princess Mary Adelaide of Cambridge
    Princess Mary Adelaide of Cambridge was a British royal, granddaughter of King George III and mother of Queen Mary, known for her charitable work and role in the Victorian-era royal family.
  • E. Princess Alexandrine of Battenberg
    Princess Alexandrine of Battenberg was a member of the Battenberg/Mountbatten family who became part of the Hessian grand ducal house through her marriage to Louis IV, Grand Duke of Hesse.
  • 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: Princess Victoria Melita of Edinburgh
Triple: [Grand Duchess Maria Alexandrovna of Russia, child, Princess Victoria Melita of Edinburgh]
Generated description
Princess Victoria Melita of Edinburgh was a British princess and later Grand Duchess of Hesse and by Rhine and of Saxe-Coburg and Gotha, known for her tumultuous marriages and close ties to both the British and Russian royal families.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Princess Victoria Melita of Edinburgh
Target entity description: Princess Victoria Melita of Edinburgh was a British princess and later Grand Duchess of Hesse and by Rhine and of Saxe-Coburg and Gotha, known for her tumultuous marriages and close ties to both the British and Russian royal families.
  • A. Princess Marie of Edinburgh
    Princess Marie of Edinburgh was a British princess who became Queen Marie of Romania, known for her political influence, humanitarian work during World War I, and role in shaping modern Romania.
  • B. Princess Henry of Battenberg
    Princess Henry of Battenberg is the title taken by Princess Beatrice of the United Kingdom, the youngest daughter of Queen Victoria, upon her marriage to Prince Henry of Battenberg.
  • C. Princess Sophia of the United Kingdom
    Princess Sophia of the United Kingdom was a daughter of King George III and Queen Charlotte, known for remaining unmarried and living a relatively secluded life within the British royal family.
  • D. Princess Mary Adelaide of Cambridge
    Princess Mary Adelaide of Cambridge was a British royal, granddaughter of King George III and mother of Queen Mary, known for her charitable work and role in the Victorian-era royal family.
  • E. Princess Alexandrine of Battenberg
    Princess Alexandrine of Battenberg was a member of the Battenberg/Mountbatten family who became part of the Hessian grand ducal house through her marriage to Louis IV, Grand Duke of Hesse.
  • 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_69c6995f9c60819092e386192bd63c6f completed March 27, 2026, 2:51 p.m.
NER Named-entity recognition batch_69c7035df9348190ad3f3d845207bf4d completed March 27, 2026, 10:23 p.m.
NED1 Entity disambiguation (via context triple) batch_69c9009dfc288190b7e1e77a5d28e64f completed March 29, 2026, 10:36 a.m.
NEDg Description generation batch_69c90133654081908fcf2c01027fed0f completed March 29, 2026, 10:38 a.m.
NED2 Entity disambiguation (via description) batch_69c90182232c81909fd9461bb176fdbf completed March 29, 2026, 10:40 a.m.
Created at: March 27, 2026, 4:07 p.m.