Triple

T20716729
Position Surface form Disambiguated ID Type / Status
Subject Alexander Pavlovich Romanov E509188 entity
Predicate sibling P363 FINISHED
Object Grand Duchess Alexandra Pavlovna of Russia — 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: Grand Duchess Alexandra Pavlovna of Russia | Statement: [Alexander Pavlovich Romanov, sibling, Grand Duchess Alexandra Pavlovna of Russia]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Grand Duchess Alexandra Pavlovna of Russia
Context triple: [Alexander Pavlovich Romanov, sibling, Grand Duchess Alexandra Pavlovna of Russia]
  • A. Grand Duchess Alexandra Pavlovna of Russia chosen
    Grand Duchess Alexandra Pavlovna of Russia was a daughter of Emperor Paul I who became an Archduchess of Austria through marriage, known for her brief life and role in late 18th-century European dynastic politics.
  • B. Grand Duchess Alexandra Alexandrovna of Russia
    Grand Duchess Alexandra Alexandrovna of Russia was the first daughter of Emperor Alexander II and Empress Maria Alexandrovna, a Romanov princess who died in early childhood.
  • C. Grand Duchess Alexandra Georgievna of Russia
    Grand Duchess Alexandra Georgievna of Russia was a late 19th-century Greek and Danish princess who married into the Russian imperial family and became known for her beauty, tragic early death, and role in linking the Greek, Danish, and Russian royal houses.
  • D. Grand Duchess Alexandra Nikolaevna of Russia
    Grand Duchess Alexandra Nikolaevna of Russia was a daughter of Emperor Nicholas I and Empress Alexandra Feodorovna, remembered for her beauty, musical talent, and tragic death shortly after childbirth.
  • E. Grand Duchess Alexandra Iosifovna of Russia
    Grand Duchess Alexandra Iosifovna of Russia was a German-born princess of Saxe-Altenburg who became a prominent member of the Russian imperial family through her marriage to Grand Duke Constantine Nikolaevich, noted for her cultural patronage and large dynastic family.
  • 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_69e0b4c40ad88190b81f77695366d328 completed April 16, 2026, 10:07 a.m.
NER Named-entity recognition batch_69e6c1d1f3308190ae594a5b9e4ab9d5 completed April 21, 2026, 12:16 a.m.
Created at: April 16, 2026, 12:16 p.m.