Triple

T12887207
Position Surface form Disambiguated ID Type / Status
Subject Vladimir Alexandrovich Romanov E308258 entity
Predicate sibling P363 FINISHED
Object Grand Duchess Elizabeth of Russia
Grand Duchess Elizabeth of Russia was a German-born princess who became a prominent Russian royal, noted for her beauty, philanthropy, and eventual canonization as a martyr in the Russian Orthodox Church after her assassination during the Russian Revolution.
E1137362 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: Grand Duchess Elizabeth of Russia | Statement: [Vladimir Alexandrovich Romanov, sibling, Grand Duchess Elizabeth of Russia]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Grand Duchess Elizabeth of Russia
Context triple: [Vladimir Alexandrovich Romanov, sibling, Grand Duchess Elizabeth of Russia]
  • A. Grand Duchess Maria Kirillovna of Russia
    Grand Duchess Maria Kirillovna of Russia was a Romanov princess, the eldest daughter of Grand Duke Kirill Vladimirovich, who lived in exile after the Russian Revolution and married into the German princely House of Leiningen.
  • B. Grand Duchess of Russia
    The Grand Duchess of Russia was a high-ranking imperial title traditionally held by daughters and close female relatives of the Russian tsars in the Romanov dynasty.
  • C. 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.
  • D. Grand Duchess Anna Pavlovna of Russia
    Grand Duchess Anna Pavlovna of Russia was a Russian imperial princess who became Queen consort of the Netherlands through her marriage to King William II.
  • E. Sophia Alekseyevna of Russia
    Sophia Alekseyevna of Russia was a 17th-century Russian regent who effectively ruled the Tsardom of Russia during the minority of her younger half-brothers Ivan V and Peter I (Peter the Great).
  • 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: Grand Duchess Elizabeth of Russia
Triple: [Vladimir Alexandrovich Romanov, sibling, Grand Duchess Elizabeth of Russia]
Generated description
Grand Duchess Elizabeth of Russia was a German-born princess who became a prominent Russian royal, noted for her beauty, philanthropy, and eventual canonization as a martyr in the Russian Orthodox Church after her assassination during the Russian Revolution.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Grand Duchess Elizabeth of Russia
Target entity description: Grand Duchess Elizabeth of Russia was a German-born princess who became a prominent Russian royal, noted for her beauty, philanthropy, and eventual canonization as a martyr in the Russian Orthodox Church after her assassination during the Russian Revolution.
  • A. Grand Duchess Maria Kirillovna of Russia
    Grand Duchess Maria Kirillovna of Russia was a Romanov princess, the eldest daughter of Grand Duke Kirill Vladimirovich, who lived in exile after the Russian Revolution and married into the German princely House of Leiningen.
  • B. Grand Duchess of Russia
    The Grand Duchess of Russia was a high-ranking imperial title traditionally held by daughters and close female relatives of the Russian tsars in the Romanov dynasty.
  • C. 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.
  • D. Grand Duchess Anna Pavlovna of Russia
    Grand Duchess Anna Pavlovna of Russia was a Russian imperial princess who became Queen consort of the Netherlands through her marriage to King William II.
  • E. Sophia Alekseyevna of Russia
    Sophia Alekseyevna of Russia was a 17th-century Russian regent who effectively ruled the Tsardom of Russia during the minority of her younger half-brothers Ivan V and Peter I (Peter the Great).
  • 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_69d7bdf7c1f0819098102569a8d8cbf5 completed April 9, 2026, 2:55 p.m.
NER Named-entity recognition batch_69d9714415c08190aa9944b494a3ddad completed April 10, 2026, 9:53 p.m.
NED1 Entity disambiguation (via context triple) batch_69feadf5e520819090c3211a1992d463 completed May 9, 2026, 3:45 a.m.
NEDg Description generation batch_69feb2ce28388190945d6a22cf56ce3f completed May 9, 2026, 4:06 a.m.
NED2 Entity disambiguation (via description) batch_69feb325f9e881908e80126dc2f25e58 completed May 9, 2026, 4:08 a.m.
Created at: April 9, 2026, 5:39 p.m.