Triple

T5156277
Position Surface form Disambiguated ID Type / Status
Subject Christian IX of Denmark E116316 entity
Predicate mother P120 FINISHED
Object Princess Louise Caroline of Hesse-Kassel
Princess Louise Caroline of Hesse-Kassel was a German-Danish noblewoman and duchess best known as the mother of Christian IX of Denmark, the “Father-in-law of Europe.”
 E526513 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 Louise Caroline of Hesse-Kassel | Statement: [Christian IX of Denmark, mother, Princess Louise Caroline of Hesse-Kassel]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Princess Louise Caroline of Hesse-Kassel
Context triple: [Christian IX of Denmark, mother, Princess Louise Caroline of Hesse-Kassel]
  • A. Princess Louise of Saxe-Gotha-Altenburg
    Princess Louise of Saxe-Gotha-Altenburg was a German duchess of the early 19th century, best known as the first wife of Ernest I, Duke of Saxe-Coburg and Gotha, and the mother of Prince Albert, consort of Queen Victoria.
  • B. Princess Louise, Duchess of Fife
    Princess Louise, Duchess of Fife was a British royal, the eldest daughter of King Edward VII and Queen Alexandra, who became Duchess of Fife through her marriage to Alexander Duff.
  • C. Princess Louise of Saxe-Hildburghausen
    Princess Louise of Saxe-Hildburghausen was a German duchess of the House of Saxe-Hildburghausen and the mother of Adolphe, who became Grand Duke of Luxembourg.
  • D. Princess Mary Adelaide of Cambridge
    Princess Mary Adelaide of Cambridge was a British royal, granddaughter of King George III and mother of Queen Mary, known for her charitable work and role in the Victorian-era royal family.
  • E. Princess Louise, Duchess of Argyll
    Princess Louise, Duchess of Argyll was a British royal, noted artist, and social reformer who was the sixth child of Queen Victoria and Prince Albert.
  • 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 Louise Caroline of Hesse-Kassel
Triple: [Christian IX of Denmark, mother, Princess Louise Caroline of Hesse-Kassel]
Generated description
Princess Louise Caroline of Hesse-Kassel was a German-Danish noblewoman and duchess best known as the mother of Christian IX of Denmark, the “Father-in-law of Europe.”
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Princess Louise Caroline of Hesse-Kassel
Target entity description: Princess Louise Caroline of Hesse-Kassel was a German-Danish noblewoman and duchess best known as the mother of Christian IX of Denmark, the “Father-in-law of Europe.”
  • A. Princess Louise of Saxe-Gotha-Altenburg
    Princess Louise of Saxe-Gotha-Altenburg was a German duchess of the early 19th century, best known as the first wife of Ernest I, Duke of Saxe-Coburg and Gotha, and the mother of Prince Albert, consort of Queen Victoria.
  • B. Princess Louise, Duchess of Fife
    Princess Louise, Duchess of Fife was a British royal, the eldest daughter of King Edward VII and Queen Alexandra, who became Duchess of Fife through her marriage to Alexander Duff.
  • C. Princess Louise of Saxe-Hildburghausen
    Princess Louise of Saxe-Hildburghausen was a German duchess of the House of Saxe-Hildburghausen and the mother of Adolphe, who became Grand Duke of Luxembourg.
  • D. Princess Mary Adelaide of Cambridge
    Princess Mary Adelaide of Cambridge was a British royal, granddaughter of King George III and mother of Queen Mary, known for her charitable work and role in the Victorian-era royal family.
  • E. Princess Louise, Duchess of Argyll
    Princess Louise, Duchess of Argyll was a British royal, noted artist, and social reformer who was the sixth child of Queen Victoria and Prince Albert.
  • 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_69bd445d94788190b72e2cc563120995 completed March 20, 2026, 12:58 p.m.
NER Named-entity recognition batch_69bd79019c6481909641f173c5b3769a completed March 20, 2026, 4:42 p.m.
NED1 Entity disambiguation (via context triple) batch_69bfc018410c8190bfd0138ced6c2151 completed March 22, 2026, 10:10 a.m.
NEDg Description generation batch_69bfc0a7f74c81908a38fe24fabeb975 completed March 22, 2026, 10:12 a.m.
NED2 Entity disambiguation (via description) batch_69bfc10341a4819099d176c37c6b3265 completed March 22, 2026, 10:14 a.m.
Created at: March 20, 2026, 1:44 p.m.