Triple

T3509968
Position Surface form Disambiguated ID Type / Status
Subject Princess Sophie of the Netherlands E74171 entity
Predicate spouse P13 FINISHED
Object Charles Alexander, Grand Duke of Saxe-Weimar-Eisenach E307000 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: Charles Alexander, Grand Duke of Saxe-Weimar-Eisenach | Statement: [Princess Sophie of the Netherlands, spouse, Charles Alexander, Grand Duke of Saxe-Weimar-Eisenach]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Charles Alexander, Grand Duke of Saxe-Weimar-Eisenach
Context triple: [Princess Sophie of the Netherlands, spouse, Charles Alexander, Grand Duke of Saxe-Weimar-Eisenach]
  • A. Charles Augustus, Grand Duke of Saxe-Weimar-Eisenach
    Charles Augustus, Grand Duke of Saxe-Weimar-Eisenach, was an 18th–19th century German ruler best known as a major patron of Weimar Classicism and supporter of figures like Goethe and Schiller.
  • B. Karl Alexander, Grand Duke of Saxe-Weimar-Eisenach chosen
    Karl Alexander, Grand Duke of Saxe-Weimar-Eisenach, was a 19th-century German sovereign known for his relatively liberal rule and patronage of the arts and culture in his small Thuringian state.
  • C. Charles Frederick, Grand Duke of Baden
    Charles Frederick, Grand Duke of Baden was an 18th–19th century German ruler who modernized and expanded Baden, transforming it into a significant state within the Holy Roman Empire and later the Confederation of the Rhine.
  • D. Wilhelm Ernst, Grand Duke of Saxe-Weimar-Eisenach
    Wilhelm Ernst, Grand Duke of Saxe-Weimar-Eisenach, was a German sovereign who ruled the small Thuringian grand duchy in the late 19th and early 20th centuries, overseeing it through the final years of the German Empire and World War I.
  • E. Louis I, Grand Duke of Hesse
    Louis I, Grand Duke of Hesse was a late 18th- and early 19th-century German ruler who led the Grand Duchy of Hesse during the Napoleonic era and its subsequent political reorganization.
  • 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_69ad85ce7a9c81909ddc5cf0cb67a6e3 completed March 8, 2026, 2:21 p.m.
NER Named-entity recognition batch_69adbc0e1f0c8190b054d9fba16ce4b3 completed March 8, 2026, 6:12 p.m.
NED1 Entity disambiguation (via context triple) batch_69be10079a408190ae09d3df55ead73c completed March 21, 2026, 3:27 a.m.
Created at: March 8, 2026, 3:18 p.m.