Triple
T21370789
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Anna Amalia of Brunswick-Wolfenbüttel |
E527054
|
entity |
| Predicate | spouse |
P13
|
FINISHED |
| Object | Ernest Augustus II, Duke of Saxe-Weimar-Eisenach |
—
|
NE NERFINISHED |
How this triple was built (3 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: Ernest Augustus II, Duke of Saxe-Weimar-Eisenach | Statement: [Anna Amalia of Brunswick-Wolfenbüttel, spouse, Ernest Augustus II, Duke of Saxe-Weimar-Eisenach]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ernest Augustus II, Duke of Saxe-Weimar-Eisenach Context triple: [Anna Amalia of Brunswick-Wolfenbüttel, spouse, Ernest Augustus II, Duke of Saxe-Weimar-Eisenach]
-
A.
Duke Ernst August of Saxe-Weimar
Duke Ernst August of Saxe-Weimar was an 18th-century German nobleman who served as the ruling duke of the small Thuringian state of Saxe-Weimar.
-
B.
Duke Wilhelm Ernst of Saxe-Weimar
Duke Wilhelm Ernst of Saxe-Weimar was an early 18th-century German prince of the Ernestine Wettin line, noted for his strict Lutheran piety and for fostering the cultural life of Weimar, including employing Johann Sebastian Bach at his court.
-
C.
Duke Carl August of Saxe-Weimar-Eisenach
Duke Carl August of Saxe-Weimar-Eisenach was an 18th–19th century German ruler best known as a patron of the arts and close associate of Johann Wolfgang von Goethe, under whom Weimar became a major cultural center.
-
D.
Ernst August I, Duke of Saxe-Eisenach
Ernst August I, Duke of Saxe-Eisenach, was a 17th-century German prince of the Ernestine Wettin line who ruled the small Thuringian duchy of Saxe-Eisenach.
-
E.
Ernest Augustus I, Duke of Saxe-Weimar-Eisenach
Ernest Augustus I, Duke of Saxe-Weimar-Eisenach, was an 18th–19th century German ruler of the Ernestine duchy of Saxe-Weimar-Eisenach known for his role in consolidating his territories and fostering courtly and cultural life.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Ernest Augustus II, Duke of Saxe-Weimar-Eisenach Target entity description: Ernest Augustus II, Duke of Saxe-Weimar-Eisenach, was an 18th-century German nobleman whose early death led his widow Anna Amalia to serve as regent and transform Weimar into a major cultural center.
-
A.
Duke Ernst August of Saxe-Weimar
chosen
Duke Ernst August of Saxe-Weimar was an 18th-century German nobleman who served as the ruling duke of the small Thuringian state of Saxe-Weimar.
-
B.
Duke Wilhelm Ernst of Saxe-Weimar
Duke Wilhelm Ernst of Saxe-Weimar was an early 18th-century German prince of the Ernestine Wettin line, noted for his strict Lutheran piety and for fostering the cultural life of Weimar, including employing Johann Sebastian Bach at his court.
-
C.
Duke Carl August of Saxe-Weimar-Eisenach
Duke Carl August of Saxe-Weimar-Eisenach was an 18th–19th century German ruler best known as a patron of the arts and close associate of Johann Wolfgang von Goethe, under whom Weimar became a major cultural center.
-
D.
Ernst August I, Duke of Saxe-Eisenach
Ernst August I, Duke of Saxe-Eisenach, was a 17th-century German prince of the Ernestine Wettin line who ruled the small Thuringian duchy of Saxe-Eisenach.
-
E.
Ernest Augustus I, Duke of Saxe-Weimar-Eisenach
Ernest Augustus I, Duke of Saxe-Weimar-Eisenach, was an 18th–19th century German ruler of the Ernestine duchy of Saxe-Weimar-Eisenach known for his role in consolidating his territories and fostering courtly and cultural life.
- F. None of above.
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_69e0b51e80808190ba5cb05667af02a9 |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e8b0ae92c88190a3d3097f5b268a79 |
completed | April 22, 2026, 11:27 a.m. |
Created at: April 16, 2026, 5:10 p.m.