Triple

T10170288
Position Surface form Disambiguated ID Type / Status
Subject Frederica of Mecklenburg-Strelitz E235311 entity
Predicate mother P120 FINISHED
Object Princess Friederike of Hesse-Darmstadt
Princess Friederike of Hesse-Darmstadt was an 18th-century German noblewoman best known as the first wife of Charles II, Grand Duke of Mecklenburg-Strelitz, and the mother of Queen Louise of Prussia and Queen Frederica of Hanover.
 E1028324 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: Princess Friederike of Hesse-Darmstadt | Statement: [Frederica of Mecklenburg-Strelitz, mother, Princess Friederike of Hesse-Darmstadt]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Princess Friederike of Hesse-Darmstadt
Context triple: [Frederica of Mecklenburg-Strelitz, mother, Princess Friederike of Hesse-Darmstadt]
  • A. Princess Wilhelmine of Baden
    Princess Wilhelmine of Baden was a German noblewoman and Grand Duchess of Baden, notable as the mother of Empress Maria Alexandrovna of Russia and for her influential role in 19th-century European dynastic politics.
  • B. Princess Wilhelmine of Prussia
    Princess Wilhelmine of Prussia was an 18th-century Prussian royal, noted for her influential role at court and as a member of the prominent Hohenzollern dynasty.
  • C. Princess Augusta Wilhelmine of Hesse-Darmstadt
    Princess Augusta Wilhelmine of Hesse-Darmstadt was a German noblewoman who became Electress and later Queen consort of Bavaria as the wife of Maximilian I Joseph.
  • D. Princess Mathilde of Bavaria
    Princess Mathilde of Bavaria was a Bavarian royal princess of the House of Wittelsbach and daughter of the last King of Bavaria, Ludwig III.
  • E. Princess Reuss of Greiz
    Princess Reuss of Greiz is the noble title held by Hermine Reuss of Greiz, a German aristocrat who later became the second wife of former Kaiser Wilhelm II of Germany.
  • 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: Princess Friederike of Hesse-Darmstadt
Triple: [Frederica of Mecklenburg-Strelitz, mother, Princess Friederike of Hesse-Darmstadt]
Generated description
Princess Friederike of Hesse-Darmstadt was an 18th-century German noblewoman best known as the first wife of Charles II, Grand Duke of Mecklenburg-Strelitz, and the mother of Queen Louise of Prussia and Queen Frederica of Hanover.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Princess Friederike of Hesse-Darmstadt
Target entity description: Princess Friederike of Hesse-Darmstadt was an 18th-century German noblewoman best known as the first wife of Charles II, Grand Duke of Mecklenburg-Strelitz, and the mother of Queen Louise of Prussia and Queen Frederica of Hanover.
  • A. Princess Wilhelmine of Baden
    Princess Wilhelmine of Baden was a German noblewoman and Grand Duchess of Baden, notable as the mother of Empress Maria Alexandrovna of Russia and for her influential role in 19th-century European dynastic politics.
  • B. Princess Wilhelmine of Prussia
    Princess Wilhelmine of Prussia was an 18th-century Prussian royal, noted for her influential role at court and as a member of the prominent Hohenzollern dynasty.
  • C. Princess Augusta Wilhelmine of Hesse-Darmstadt
    Princess Augusta Wilhelmine of Hesse-Darmstadt was a German noblewoman who became Electress and later Queen consort of Bavaria as the wife of Maximilian I Joseph.
  • D. Princess Mathilde of Bavaria
    Princess Mathilde of Bavaria was a Bavarian royal princess of the House of Wittelsbach and daughter of the last King of Bavaria, Ludwig III.
  • E. Princess Reuss of Greiz
    Princess Reuss of Greiz is the noble title held by Hermine Reuss of Greiz, a German aristocrat who later became the second wife of former Kaiser Wilhelm II of Germany.
  • 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_69ca84ceafd0819085828600e11bed6b completed March 30, 2026, 2:12 p.m.
NER Named-entity recognition batch_69cdec9d36608190be78665cc3410cf2 completed April 2, 2026, 4:12 a.m.
NED1 Entity disambiguation (via context triple) batch_69f6fef311c4819094b6b08a62d3afb3 completed May 3, 2026, 7:53 a.m.
NEDg Description generation batch_69f703108c4c8190be112015f69ea089 completed May 3, 2026, 8:10 a.m.
NED2 Entity disambiguation (via description) batch_69f7040e32a4819083a9f4efe96fd9ca completed May 3, 2026, 8:15 a.m.
Created at: March 30, 2026, 9:10 p.m.