Triple

T9090564
Position Surface form Disambiguated ID Type / Status
Subject Frederick II, Landgrave of Hesse-Kassel E217870 entity
Predicate spouse P13 FINISHED
Object Philippine of Brandenburg-Schwedt
Philippine of Brandenburg-Schwedt was an 18th-century German noblewoman and princess from the House of Hohenzollern who became Landgravine of Hesse-Kassel through her marriage to Frederick II.
E777644 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: Philippine of Brandenburg-Schwedt | Statement: [Frederick II, Landgrave of Hesse-Kassel, spouse, Philippine of Brandenburg-Schwedt]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Philippine of Brandenburg-Schwedt
Context triple: [Frederick II, Landgrave of Hesse-Kassel, spouse, Philippine of Brandenburg-Schwedt]
  • A. Herzog von Teck
    Herzog von Teck is the German title for the Duke of Teck, a noble rank historically associated with the Kingdom of Württemberg.
  • B. Justin of Nassau
    Justin of Nassau was a Dutch military commander and illegitimate son of William the Silent, best known for his role in the early stages of the Eighty Years' War.
  • C. Philip of Habsburg
    Philip of Habsburg, also known as Philip the Handsome, was a late 15th- and early 16th-century Habsburg archduke who became the first Habsburg king of Castile through his marriage to Joanna of Castile.
  • D. Louis of Brandenburg
    Louis of Brandenburg was a 17th-century German prince of the House of Hohenzollern, known as the son of Elector Frederick William of Brandenburg and Louise Henriette of Nassau.
  • E. John Casimir of Palatinate-Zweibrücken-Leiningen
    John Casimir of Palatinate-Zweibrücken-Leiningen was a German nobleman of the House of Wittelsbach who held a cadet branch title in the Palatinate region during the early modern period.
  • 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: Philippine of Brandenburg-Schwedt
Triple: [Frederick II, Landgrave of Hesse-Kassel, spouse, Philippine of Brandenburg-Schwedt]
Generated description
Philippine of Brandenburg-Schwedt was an 18th-century German noblewoman and princess from the House of Hohenzollern who became Landgravine of Hesse-Kassel through her marriage to Frederick II.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Philippine of Brandenburg-Schwedt
Target entity description: Philippine of Brandenburg-Schwedt was an 18th-century German noblewoman and princess from the House of Hohenzollern who became Landgravine of Hesse-Kassel through her marriage to Frederick II.
  • A. Herzog von Teck
    Herzog von Teck is the German title for the Duke of Teck, a noble rank historically associated with the Kingdom of Württemberg.
  • B. Justin of Nassau
    Justin of Nassau was a Dutch military commander and illegitimate son of William the Silent, best known for his role in the early stages of the Eighty Years' War.
  • C. Philip of Habsburg
    Philip of Habsburg, also known as Philip the Handsome, was a late 15th- and early 16th-century Habsburg archduke who became the first Habsburg king of Castile through his marriage to Joanna of Castile.
  • D. Louis of Brandenburg
    Louis of Brandenburg was a 17th-century German prince of the House of Hohenzollern, known as the son of Elector Frederick William of Brandenburg and Louise Henriette of Nassau.
  • E. John Casimir of Palatinate-Zweibrücken-Leiningen
    John Casimir of Palatinate-Zweibrücken-Leiningen was a German nobleman of the House of Wittelsbach who held a cadet branch title in the Palatinate region during the early modern period.
  • 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_69ca83d8ab5881909d8fddae363b32b1 completed March 30, 2026, 2:08 p.m.
NER Named-entity recognition batch_69cc965b73848190af309cd7d2f14066 completed April 1, 2026, 3:51 a.m.
NED1 Entity disambiguation (via context triple) batch_69d017ecc8b4819094dc0b009484ec00 completed April 3, 2026, 7:41 p.m.
NEDg Description generation batch_69d01963aac881909a4890948f7b7c1c completed April 3, 2026, 7:47 p.m.
NED2 Entity disambiguation (via description) batch_69d019f55a6c8190b7065c0dcb5bb1d9 completed April 3, 2026, 7:50 p.m.
Created at: March 30, 2026, 7:14 p.m.