Triple

T3293532
Position Surface form Disambiguated ID Type / Status
Subject Prince Frederick of the Netherlands E69155 entity
Predicate spouse P13 FINISHED
Object Princess Louise of Prussia
Princess Louise of Prussia was a 19th-century Prussian royal and member of the House of Hohenzollern who became a Dutch princess through her marriage into the Dutch royal family.
 E525314 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 of Prussia | Statement: [Prince Frederick of the Netherlands, spouse, Princess Louise of Prussia]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Princess Louise of Prussia
Context triple: [Prince Frederick of the Netherlands, spouse, Princess Louise of Prussia]
  • A. Princess Marianne of Prussia
    Princess Marianne of Prussia was a 19th-century Prussian royal and art patron known for her extensive cultural interests and ownership of notable European estates.
  • B. Sophia Louise of Mecklenburg-Schwerin
    Sophia Louise of Mecklenburg-Schwerin was a German duchess who became Queen consort in Prussia through her marriage into the Hohenzollern dynasty in the early 18th century.
  • C. Princess Charlotte of Prussia
    Princess Charlotte of Prussia was a 19th-century German princess, the eldest daughter of Emperor Frederick III and Empress Victoria, and a granddaughter of both Queen Victoria of the United Kingdom and German Emperor Wilhelm I.
  • D. Princess Charlotte of Prussia
    Princess Charlotte of Prussia was a 19th-century Prussian princess who became Empress consort of Russia as Alexandra Feodorovna, wife of Tsar Nicholas I.
  • E. 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.
  • 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 of Prussia
Triple: [Prince Frederick of the Netherlands, spouse, Princess Louise of Prussia]
Generated description
Princess Louise of Prussia was a 19th-century Prussian royal and member of the House of Hohenzollern who became a Dutch princess through her marriage into the Dutch royal family.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Princess Louise of Prussia
Target entity description: Princess Louise of Prussia was a 19th-century Prussian royal and member of the House of Hohenzollern who became a Dutch princess through her marriage into the Dutch royal family.
  • A. Princess Marianne of Prussia
    Princess Marianne of Prussia was a 19th-century Prussian royal and art patron known for her extensive cultural interests and ownership of notable European estates.
  • B. Sophia Louise of Mecklenburg-Schwerin
    Sophia Louise of Mecklenburg-Schwerin was a German duchess who became Queen consort in Prussia through her marriage into the Hohenzollern dynasty in the early 18th century.
  • C. Princess Charlotte of Prussia
    Princess Charlotte of Prussia was a 19th-century German princess, the eldest daughter of Emperor Frederick III and Empress Victoria, and a granddaughter of both Queen Victoria of the United Kingdom and German Emperor Wilhelm I.
  • D. Princess Charlotte of Prussia
    Princess Charlotte of Prussia was a 19th-century Prussian princess who became Empress consort of Russia as Alexandra Feodorovna, wife of Tsar Nicholas I.
  • E. 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.
  • 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_69ad859d45748190b0742408c954b39f completed March 8, 2026, 2:20 p.m.
NER Named-entity recognition batch_69adb074f35081909dd3c8a09544b5f1 completed March 8, 2026, 5:23 p.m.
NED1 Entity disambiguation (via context triple) batch_69bf88d99da08190996996079b947498 completed March 22, 2026, 6:14 a.m.
NEDg Description generation batch_69bf894ab574819099d492e61647002a completed March 22, 2026, 6:16 a.m.
NED2 Entity disambiguation (via description) batch_69bf89e673e0819095e1ed3e45c27ac7 completed March 22, 2026, 6:19 a.m.
Created at: March 8, 2026, 3:10 p.m.