Triple
T9867520
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Seesen |
E239870
|
entity |
| Predicate | foundedBy |
P104
|
FINISHED |
| Object |
Duke Karl Wilhelm Ferdinand of Brunswick (Jacobson School)
Duke Karl Wilhelm Ferdinand of Brunswick was an 18th–19th century German nobleman and military leader who served as Duke of Brunswick and was notable for his role in the Napoleonic Wars.
|
E827043
|
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: Duke Karl Wilhelm Ferdinand of Brunswick (Jacobson School) | Statement: [Seesen, foundedBy, Duke Karl Wilhelm Ferdinand of Brunswick (Jacobson School)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Duke Karl Wilhelm Ferdinand of Brunswick (Jacobson School) Context triple: [Seesen, foundedBy, Duke Karl Wilhelm Ferdinand of Brunswick (Jacobson School)]
-
A.
Duke Charles Alexander of Württemberg
Duke Charles Alexander of Württemberg was an 18th-century German nobleman and military leader who served as Duke of Württemberg and held high command in the imperial armies during the War of the Polish Succession.
-
B.
Duke Charles Louis Frederick of Mecklenburg-Strelitz
Duke Charles Louis Frederick of Mecklenburg-Strelitz was a German nobleman of the House of Mecklenburg-Strelitz and the father of Queen Charlotte, consort of King George III of Great Britain.
-
C.
Duke John Albert of Mecklenburg
Duke John Albert of Mecklenburg was a German nobleman and member of the grand ducal house of Mecklenburg-Schwerin who held various military and political roles in the late 19th and early 20th centuries.
-
D.
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.
-
E.
Duke Adolf Friedrich of Mecklenburg
Duke Adolf Friedrich of Mecklenburg was a German nobleman from the House of Mecklenburg who became known for his roles as a colonial official and explorer in Africa during the late 19th and early 20th centuries.
- 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: Duke Karl Wilhelm Ferdinand of Brunswick (Jacobson School) Triple: [Seesen, foundedBy, Duke Karl Wilhelm Ferdinand of Brunswick (Jacobson School)]
Generated description
Duke Karl Wilhelm Ferdinand of Brunswick was an 18th–19th century German nobleman and military leader who served as Duke of Brunswick and was notable for his role in the Napoleonic Wars.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Duke Karl Wilhelm Ferdinand of Brunswick (Jacobson School) Target entity description: Duke Karl Wilhelm Ferdinand of Brunswick was an 18th–19th century German nobleman and military leader who served as Duke of Brunswick and was notable for his role in the Napoleonic Wars.
-
A.
Duke Charles Alexander of Württemberg
Duke Charles Alexander of Württemberg was an 18th-century German nobleman and military leader who served as Duke of Württemberg and held high command in the imperial armies during the War of the Polish Succession.
-
B.
Duke Charles Louis Frederick of Mecklenburg-Strelitz
Duke Charles Louis Frederick of Mecklenburg-Strelitz was a German nobleman of the House of Mecklenburg-Strelitz and the father of Queen Charlotte, consort of King George III of Great Britain.
-
C.
Duke John Albert of Mecklenburg
Duke John Albert of Mecklenburg was a German nobleman and member of the grand ducal house of Mecklenburg-Schwerin who held various military and political roles in the late 19th and early 20th centuries.
-
D.
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.
-
E.
Duke Adolf Friedrich of Mecklenburg
Duke Adolf Friedrich of Mecklenburg was a German nobleman from the House of Mecklenburg who became known for his roles as a colonial official and explorer in Africa during the late 19th and early 20th centuries.
- 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_69ca84e7506c819095cbde4ff16512bb |
completed | March 30, 2026, 2:12 p.m. |
| NER | Named-entity recognition | batch_69cdb3d209ac8190b9bc9ff017a132da |
completed | April 2, 2026, 12:09 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d1e45add0481909a0416035054a563 |
completed | April 5, 2026, 4:26 a.m. |
| NEDg | Description generation | batch_69d1e62832b081908de7872f62505f6c |
completed | April 5, 2026, 4:33 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69d1e69041e881909fc31e35e9bfc4f3 |
completed | April 5, 2026, 4:35 a.m. |
Created at: March 30, 2026, 8:36 p.m.