Triple

T3436926
Position Surface form Disambiguated ID Type / Status
Subject Cecilienhof Palace E72475 entity
Predicate builtFor P1261 FINISHED
Object Duchess Cecilie of Mecklenburg-Schwerin
Duchess Cecilie of Mecklenburg-Schwerin was the last Crown Princess of Prussia and a prominent member of the German imperial family in the early 20th century.
E453293 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: Duchess Cecilie of Mecklenburg-Schwerin | Statement: [Cecilienhof Palace, builtFor, Duchess Cecilie of Mecklenburg-Schwerin]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Duchess Cecilie of Mecklenburg-Schwerin
Context triple: [Cecilienhof Palace, builtFor, Duchess Cecilie of Mecklenburg-Schwerin]
  • A. Duchess Marie of Mecklenburg-Schwerin
    Duchess Marie of Mecklenburg-Schwerin was a German princess who became a prominent member of the Russian imperial family and a leading figure in St. Petersburg society in the late 19th and early 20th centuries.
  • 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. Elisabeth of Hesse
    Elisabeth of Hesse was a 16th-century German noblewoman and Landgravine who, through her marriage into the Palatine line, became the mother of Elector Palatine Frederick IV.
  • D. Adelaide of Saxe-Meiningen
    Adelaide of Saxe-Meiningen was the queen consort of the United Kingdom as the wife of King William IV, known for her piety, charitable works, and for giving her name to the Australian city of Adelaide.
  • E. Sophia of Mecklenburg-Güstrow
    Sophia of Mecklenburg-Güstrow was a 16th-century German duchess who became Queen consort of Denmark and Norway as the wife of King Frederick II and the mother of King Christian IV and Anne of Denmark.
  • 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: Duchess Cecilie of Mecklenburg-Schwerin
Triple: [Cecilienhof Palace, builtFor, Duchess Cecilie of Mecklenburg-Schwerin]
Generated description
Duchess Cecilie of Mecklenburg-Schwerin was the last Crown Princess of Prussia and a prominent member of the German imperial family in the early 20th century.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Duchess Cecilie of Mecklenburg-Schwerin
Target entity description: Duchess Cecilie of Mecklenburg-Schwerin was the last Crown Princess of Prussia and a prominent member of the German imperial family in the early 20th century.
  • A. Duchess Marie of Mecklenburg-Schwerin
    Duchess Marie of Mecklenburg-Schwerin was a German princess who became a prominent member of the Russian imperial family and a leading figure in St. Petersburg society in the late 19th and early 20th centuries.
  • 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. Elisabeth of Hesse
    Elisabeth of Hesse was a 16th-century German noblewoman and Landgravine who, through her marriage into the Palatine line, became the mother of Elector Palatine Frederick IV.
  • D. Adelaide of Saxe-Meiningen
    Adelaide of Saxe-Meiningen was the queen consort of the United Kingdom as the wife of King William IV, known for her piety, charitable works, and for giving her name to the Australian city of Adelaide.
  • E. Sophia of Mecklenburg-Güstrow
    Sophia of Mecklenburg-Güstrow was a 16th-century German duchess who became Queen consort of Denmark and Norway as the wife of King Frederick II and the mother of King Christian IV and Anne of Denmark.
  • 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_69ad85af50288190a854b76653deee6f completed March 8, 2026, 2:20 p.m.
NER Named-entity recognition batch_69adb9f4398c8190a75822068308037b completed March 8, 2026, 6:03 p.m.
NED1 Entity disambiguation (via context triple) batch_69bdd34ff23481908bfd853f760cc153 completed March 20, 2026, 11:08 p.m.
NEDg Description generation batch_69bdd41328e08190990b65c1ea4801df completed March 20, 2026, 11:11 p.m.
NED2 Entity disambiguation (via description) batch_69bdd469dfbc81909f9e309d58352e90 completed March 20, 2026, 11:12 p.m.
Created at: March 8, 2026, 3:16 p.m.