Triple
T16271893
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Princess Nadezhda of Bulgaria |
E395018
|
entity |
| Predicate | grandfather |
P979
|
FINISHED |
| Object | Prince August of Saxe-Coburg and Gotha |
—
|
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: Prince August of Saxe-Coburg and Gotha | Statement: [Princess Nadezhda of Bulgaria, grandfather, Prince August of Saxe-Coburg and Gotha]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Prince August of Saxe-Coburg and Gotha Context triple: [Princess Nadezhda of Bulgaria, grandfather, Prince August of Saxe-Coburg and Gotha]
-
A.
Prince August of Saxe-Coburg and Gotha
chosen
Prince August of Saxe-Coburg and Gotha was a 19th-century German prince of the House of Saxe-Coburg and Gotha and a member of a prominent European dynastic family.
-
B.
Prince Ludwig August of Saxe-Coburg and Gotha
Prince Ludwig August of Saxe-Coburg and Gotha was a 19th-century German prince who became a Brazilian army officer and member of the Brazilian imperial family through his marriage to Princess Leopoldina of Brazil.
-
C.
Prince Coburg of Saxe-Coburg-Saalfeld
Prince Coburg of Saxe-Coburg-Saalfeld was an 18th-century Austrian field marshal and nobleman who played a leading role in the early wars against Revolutionary France.
-
D.
Prince Friedrich Josias of Saxe-Coburg and Gotha
Prince Friedrich Josias of Saxe-Coburg and Gotha was a German prince and head of the House of Saxe-Coburg and Gotha in the late 20th century, known for his military career and role as a dynastic figure in European nobility.
-
E.
Prince Georg Bernhard of Saxe-Meiningen
Prince Georg Bernhard of Saxe-Meiningen was a German prince of the ducal House of Saxe-Meiningen, a branch of the Ernestine Wettin dynasty that ruled the small Thuringian duchy of Saxe-Meiningen.
- 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_69d87f221d8081909b0b2063e7528ba2 |
completed | April 10, 2026, 4:40 a.m. |
| NER | Named-entity recognition | batch_69e2460a4f7c8190a614c11f7eaa0a7a |
completed | April 17, 2026, 2:39 p.m. |
Created at: April 10, 2026, 5:05 a.m.