Triple

T4864940
Position Surface form Disambiguated ID Type / Status
Subject Princess Charlotte of Wales E108745 entity
Predicate spouse P13 FINISHED
Object Leopold of Saxe-Coburg-Saalfeld
Leopold of Saxe-Coburg-Saalfeld was a German prince who later became the first King of the Belgians, reigning from 1831 to 1865.
 E480010 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: Leopold of Saxe-Coburg-Saalfeld | Statement: [Princess Charlotte of Wales, spouse, Leopold of Saxe-Coburg-Saalfeld]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Leopold of Saxe-Coburg-Saalfeld
Context triple: [Princess Charlotte of Wales, spouse, Leopold of Saxe-Coburg-Saalfeld]
  • A. Ernest I, Duke of Saxe-Coburg and Gotha
    Ernest I, Duke of Saxe-Coburg and Gotha was a 19th-century German prince who ruled the duchy of Saxe-Coburg and Gotha and became the progenitor of a major European royal dynasty.
  • B. Prince Albert of Prussia
    Prince Albert of Prussia was a 19th-century Prussian prince, military officer, and member of the Hohenzollern dynasty who played a notable role in the political and social life of the Kingdom of Prussia.
  • C. Francis, Duke of Saxe-Coburg-Saalfeld
    Francis, Duke of Saxe-Coburg-Saalfeld, was an 18th–19th century German prince of the House of Wettin whose descendants included several prominent European monarchs.
  • D. Prince Coburg of Saxe-Coburg-Saalfeld
    Prince Coburg of Saxe-Coburg-Saalfeld was an 18th-century Austrian field marshal and nobleman who played a leading role in the early wars against Revolutionary France.
  • E. Prince August of Saxe-Coburg and Gotha
    Prince August of Saxe-Coburg and Gotha was a 19th-century German prince of the House of Saxe-Coburg and Gotha and a member of a prominent European dynastic family.
  • 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: Leopold of Saxe-Coburg-Saalfeld
Triple: [Princess Charlotte of Wales, spouse, Leopold of Saxe-Coburg-Saalfeld]
Generated description
Leopold of Saxe-Coburg-Saalfeld was a German prince who later became the first King of the Belgians, reigning from 1831 to 1865.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Leopold of Saxe-Coburg-Saalfeld
Target entity description: Leopold of Saxe-Coburg-Saalfeld was a German prince who later became the first King of the Belgians, reigning from 1831 to 1865.
  • A. Ernest I, Duke of Saxe-Coburg and Gotha
    Ernest I, Duke of Saxe-Coburg and Gotha was a 19th-century German prince who ruled the duchy of Saxe-Coburg and Gotha and became the progenitor of a major European royal dynasty.
  • B. Prince Albert of Prussia
    Prince Albert of Prussia was a 19th-century Prussian prince, military officer, and member of the Hohenzollern dynasty who played a notable role in the political and social life of the Kingdom of Prussia.
  • C. Francis, Duke of Saxe-Coburg-Saalfeld
    Francis, Duke of Saxe-Coburg-Saalfeld, was an 18th–19th century German prince of the House of Wettin whose descendants included several prominent European monarchs.
  • D. Prince Coburg of Saxe-Coburg-Saalfeld
    Prince Coburg of Saxe-Coburg-Saalfeld was an 18th-century Austrian field marshal and nobleman who played a leading role in the early wars against Revolutionary France.
  • E. Prince August of Saxe-Coburg and Gotha
    Prince August of Saxe-Coburg and Gotha was a 19th-century German prince of the House of Saxe-Coburg and Gotha and a member of a prominent European dynastic family.
  • 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_69bd440b965081908b0557721cae6338 completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd6d7861e88190ad172632eb5507c7 completed March 20, 2026, 3:53 p.m.
NED1 Entity disambiguation (via context triple) batch_69be7793405c81909af7de2ad8e62e54 completed March 21, 2026, 10:48 a.m.
NEDg Description generation batch_69be77fbb3008190bf1b4066a2dbff81 completed March 21, 2026, 10:50 a.m.
NED2 Entity disambiguation (via description) batch_69be7854677c8190aeef107e6874e4cf completed March 21, 2026, 10:52 a.m.
Created at: March 20, 2026, 1:26 p.m.