Triple
T16271891
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Princess Nadezhda of Bulgaria |
E395018
|
entity |
| Predicate | child |
P120
|
FINISHED |
| Object | Duke Alexander Eugen of Württemberg |
—
|
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: Duke Alexander Eugen of Württemberg | Statement: [Princess Nadezhda of Bulgaria, child, Duke Alexander Eugen of Württemberg]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Duke Alexander Eugen of Württemberg Context triple: [Princess Nadezhda of Bulgaria, child, Duke Alexander Eugen of Württemberg]
-
A.
Duke Alexander of Württemberg
chosen
Duke Alexander of Württemberg was a 19th-century German nobleman and military officer from the royal House of Württemberg, known for his service in the Russian army and his dynastic connections to several European royal families.
-
B.
Duke Eugen of Württemberg
Duke Eugen of Württemberg was a 19th-century German nobleman and military officer from the influential royal House of Württemberg.
-
C.
Duke Ferdinand Eugen of Württemberg
Duke Ferdinand Eugen of Württemberg was a German nobleman and member of the House of Württemberg who lived in the late 19th and early 20th centuries and was connected by marriage to various European royal families.
-
D.
Duke Louis of Württemberg
Duke Louis of Württemberg was a German nobleman and member of the historic House of Württemberg, a prominent ruling dynasty in southwestern Germany.
-
E.
Duke Albrecht Eugen of Württemberg
Duke Albrecht Eugen of Württemberg was a German nobleman of the royal House of Württemberg who lived through the late German Empire, Weimar Republic, and Nazi era as a member of one of southern Germany’s historically significant ducal families.
- 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.