Triple
T8412170
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Louise of Hesse-Kassel |
E198649
|
entity |
| Predicate | relative |
P37
|
FINISHED |
| Object |
Empress Maria Feodorovna of Russia (daughter)
Empress Maria Feodorovna of Russia was a Danish-born princess who became the wife of Emperor Alexander III and the mother of the last Russian tsar, Nicholas II.
|
E737502
|
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: Empress Maria Feodorovna of Russia (daughter) | Statement: [Louise of Hesse-Kassel, relative, Empress Maria Feodorovna of Russia (daughter)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Empress Maria Feodorovna of Russia (daughter) Context triple: [Louise of Hesse-Kassel, relative, Empress Maria Feodorovna of Russia (daughter)]
-
A.
Maria Feodorovna (Sophie Dorothea of Württemberg)
Maria Feodorovna (born Sophie Dorothea of Württemberg) was Empress consort of Russia as the wife of Paul I and a prominent Romanov matriarch who played a significant role in the imperial court and charitable life of the Russian Empire.
-
B.
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.
-
C.
Alexandra Feodorovna (Charlotte of Prussia)
Alexandra Feodorovna (born Princess Charlotte of Prussia) was the German-born Empress consort of Russia as the wife of Tsar Nicholas I and a prominent figure in early 19th-century European royal politics.
-
D.
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.
-
E.
Grand Duchess Maria Alexandrovna of Russia
Grand Duchess Maria Alexandrovna of Russia was a 19th-century Russian imperial princess, daughter of Tsar Alexander II, who became Duchess of Edinburgh and later Duchess of Saxe-Coburg and Gotha through her marriage to Prince Alfred, son of Queen Victoria.
- 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: Empress Maria Feodorovna of Russia (daughter) Triple: [Louise of Hesse-Kassel, relative, Empress Maria Feodorovna of Russia (daughter)]
Generated description
Empress Maria Feodorovna of Russia was a Danish-born princess who became the wife of Emperor Alexander III and the mother of the last Russian tsar, Nicholas II.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Empress Maria Feodorovna of Russia (daughter) Target entity description: Empress Maria Feodorovna of Russia was a Danish-born princess who became the wife of Emperor Alexander III and the mother of the last Russian tsar, Nicholas II.
-
A.
Maria Feodorovna (Sophie Dorothea of Württemberg)
Maria Feodorovna (born Sophie Dorothea of Württemberg) was Empress consort of Russia as the wife of Paul I and a prominent Romanov matriarch who played a significant role in the imperial court and charitable life of the Russian Empire.
-
B.
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.
-
C.
Alexandra Feodorovna (Charlotte of Prussia)
Alexandra Feodorovna (born Princess Charlotte of Prussia) was the German-born Empress consort of Russia as the wife of Tsar Nicholas I and a prominent figure in early 19th-century European royal politics.
-
D.
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.
-
E.
Grand Duchess Maria Alexandrovna of Russia
Grand Duchess Maria Alexandrovna of Russia was a 19th-century Russian imperial princess, daughter of Tsar Alexander II, who became Duchess of Edinburgh and later Duchess of Saxe-Coburg and Gotha through her marriage to Prince Alfred, son of Queen Victoria.
- 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_69ca831201b481909e137936ef99ff11 |
completed | March 30, 2026, 2:05 p.m. |
| NER | Named-entity recognition | batch_69cb83e0341c819080506e696131671e |
completed | March 31, 2026, 8:20 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ce397e169c8190b2decf637b422e6c |
completed | April 2, 2026, 9:40 a.m. |
| NEDg | Description generation | batch_69ce3d5cda908190887b8c38ef0cc1e2 |
completed | April 2, 2026, 9:56 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ce3dc22c3c8190b8b2c396a74f5911 |
completed | April 2, 2026, 9:58 a.m. |
Created at: March 30, 2026, 6:05 p.m.