Triple

T16538598
Position Surface form Disambiguated ID Type / Status
Subject House of Saxe-Gotha-Altenburg E401759 entity
Predicate notableMember P10 FINISHED
Object Charlotte of Saxe-Gotha-Altenburg
Charlotte of Saxe-Gotha-Altenburg was an 18th-century German duchess best known as the mother of King George III of Great Britain and a key dynastic link between the houses of Saxe-Gotha and Hanover.
 E1232299 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: Charlotte of Saxe-Gotha-Altenburg | Statement: [House of Saxe-Gotha-Altenburg, notableMember, Charlotte of Saxe-Gotha-Altenburg]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Charlotte of Saxe-Gotha-Altenburg
Context triple: [House of Saxe-Gotha-Altenburg, notableMember, Charlotte of Saxe-Gotha-Altenburg]
  • A. Charlotte of Saxe-Meiningen
    Charlotte of Saxe-Meiningen was a German princess from the ducal House of Saxe-Meiningen, known primarily for her role in 19th-century European aristocratic and dynastic circles.
  • B. Charlotte of Hesse-Kassel
    Charlotte of Hesse-Kassel was a 17th-century German noblewoman and Landgravine who became Electress Palatine through her marriage to Charles I Louis, Elector Palatine.
  • C. Caroline of Brunswick
    Caroline of Brunswick was the estranged wife of King George IV of the United Kingdom, notorious for her scandal-ridden marriage, public popularity, and highly publicized trial during the Regency era.
  • D. Princess Caroline Mathilde of Saxe-Coburg and Gotha
    Princess Caroline Mathilde of Saxe-Coburg and Gotha was a German princess of the ducal house of Saxe-Coburg and Gotha, notable as the daughter of Charles Edward, Duke of Albany, and a member of the extended British and European royal families.
  • E. Sophie of Saxe-Gotha-Altenburg
    Sophie of Saxe-Gotha-Altenburg was a German princess from the ducal House of Saxe-Gotha-Altenburg, a minor but influential dynasty within the Holy Roman Empire.
  • 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: Charlotte of Saxe-Gotha-Altenburg
Triple: [House of Saxe-Gotha-Altenburg, notableMember, Charlotte of Saxe-Gotha-Altenburg]
Generated description
Charlotte of Saxe-Gotha-Altenburg was an 18th-century German duchess best known as the mother of King George III of Great Britain and a key dynastic link between the houses of Saxe-Gotha and Hanover.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Charlotte of Saxe-Gotha-Altenburg
Target entity description: Charlotte of Saxe-Gotha-Altenburg was an 18th-century German duchess best known as the mother of King George III of Great Britain and a key dynastic link between the houses of Saxe-Gotha and Hanover.
  • A. Charlotte of Saxe-Meiningen
    Charlotte of Saxe-Meiningen was a German princess from the ducal House of Saxe-Meiningen, known primarily for her role in 19th-century European aristocratic and dynastic circles.
  • B. Charlotte of Hesse-Kassel
    Charlotte of Hesse-Kassel was a 17th-century German noblewoman and Landgravine who became Electress Palatine through her marriage to Charles I Louis, Elector Palatine.
  • C. Caroline of Brunswick
    Caroline of Brunswick was the estranged wife of King George IV of the United Kingdom, notorious for her scandal-ridden marriage, public popularity, and highly publicized trial during the Regency era.
  • D. Princess Caroline Mathilde of Saxe-Coburg and Gotha
    Princess Caroline Mathilde of Saxe-Coburg and Gotha was a German princess of the ducal house of Saxe-Coburg and Gotha, notable as the daughter of Charles Edward, Duke of Albany, and a member of the extended British and European royal families.
  • E. Sophie of Saxe-Gotha-Altenburg
    Sophie of Saxe-Gotha-Altenburg was a German princess from the ducal House of Saxe-Gotha-Altenburg, a minor but influential dynasty within the Holy Roman Empire.
  • 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_69d88384bc30819084229e7dcdc39a41 completed April 10, 2026, 4:58 a.m.
NER Named-entity recognition batch_69e3455a98b481909e489ea7bd01570a completed April 18, 2026, 8:48 a.m.
NED1 Entity disambiguation (via context triple) batch_6a00a508505881909cb7582916ad037c completed May 10, 2026, 3:32 p.m.
NEDg Description generation batch_6a00a685753881908c3fef10823ce569 completed May 10, 2026, 3:38 p.m.
NED2 Entity disambiguation (via description) batch_6a00a7174f5c8190891ddd180c50aee3 completed May 10, 2026, 3:41 p.m.
Created at: April 10, 2026, 5:15 a.m.