Triple
T4670978
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ernst Johann von Biron |
E102960
|
entity |
| Predicate | title |
P38
|
FINISHED |
| Object | Duke of Courland |
E462386
|
NE FINISHED |
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 of Courland | Statement: [Ernst Johann von Biron, title, Duke of Courland]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Duke of Courland Context triple: [Ernst Johann von Biron, title, Duke of Courland]
-
A.
Duke of Courland and Semigallia
chosen
The Duke of Courland and Semigallia was the hereditary ruler of the Duchy of Courland and Semigallia, a semi-autonomous Baltic state under Polish–Lithuanian suzerainty in the early modern period.
-
B.
Frederick William, Duke of Courland
Frederick William, Duke of Courland, was an 18th-century German prince of the House of Kettler who briefly ruled the Duchy of Courland and Semigallia and is chiefly remembered for his dynastic marriage to the future Empress Anna of Russia.
-
C.
Duke of Friedland
The Duke of Friedland is the noble title held by Albrecht von Wallenstein, the powerful Bohemian military commander and statesman who served the Habsburgs during the Thirty Years' War.
-
D.
Duke of Holstein-Gottorp
The Duke of Holstein-Gottorp was the hereditary ruler of a north German ducal state centered in Schleswig-Holstein, historically linked to both the Danish crown and the Russian imperial family.
-
E.
Duke of Lauenburg
The Duke of Lauenburg was a noble title in the Kingdom of Prussia, notably granted to the influential 19th-century statesman Otto von Bismarck in recognition of his role in German unification.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69bd43d9cba4819086c1ab1c2d9d2133 |
completed | March 20, 2026, 12:55 p.m. |
| NER | Named-entity recognition | batch_69bd63506090819083ff8271adc5ef75 |
completed | March 20, 2026, 3:10 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69be104a596c8190903c208c892da186 |
completed | March 21, 2026, 3:28 a.m. |
Created at: March 20, 2026, 1:15 p.m.