Triple

T2654701
Position Surface form Disambiguated ID Type / Status
Subject Princess Marina of Greece and Denmark E53980 entity
Predicate sibling P363 FINISHED
Object Princess Olga of Greece and Denmark
Princess Olga of Greece and Denmark was a Greek and Danish royal who became Princess Paul of Yugoslavia through marriage and played a notable role in European aristocratic and political circles in the early 20th century.
 E291078 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 Olga of Greece and Denmark | Statement: [Princess Marina of Greece and Denmark, sibling, Princess Olga of Greece and Denmark]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Princess Olga of Greece and Denmark
Context triple: [Princess Marina of Greece and Denmark, sibling, Princess Olga of Greece and Denmark]
  • A. Marina of Greece and Denmark
    Marina of Greece and Denmark was a Greek and Danish princess who became Duchess of Kent through her marriage to Prince George, son of King George V of the United Kingdom.
  • B. Her Majesty Queen Frederika of Greece
    Her Majesty Queen Frederika of Greece was the controversial and influential Queen Consort and later Queen Mother of Greece during the mid-20th century, known for her strong political involvement and prominent role in Greek public life.
  • C. Maria of Trebizond
    Maria of Trebizond was a Byzantine empress consort from the ruling house of the Empire of Trebizond who became the third wife of Emperor John VIII Palaiologos in the 15th century.
  • D. Maria of Romania
    Maria of Romania was a Romanian princess and later Queen of Yugoslavia, known as the wife of King Alexander I and the mother of the last Yugoslav king, Peter II.
  • E. Princess Helene
    Princess Helene is the kidnapped royal heroine of the 1962 fantasy film "The Magic Sword," whose rescue drives the movie’s quest-driven plot.
  • 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 Olga of Greece and Denmark
Triple: [Princess Marina of Greece and Denmark, sibling, Princess Olga of Greece and Denmark]
Generated description
Princess Olga of Greece and Denmark was a Greek and Danish royal who became Princess Paul of Yugoslavia through marriage and played a notable role in European aristocratic and political circles in the early 20th century.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Princess Olga of Greece and Denmark
Target entity description: Princess Olga of Greece and Denmark was a Greek and Danish royal who became Princess Paul of Yugoslavia through marriage and played a notable role in European aristocratic and political circles in the early 20th century.
  • A. Marina of Greece and Denmark
    Marina of Greece and Denmark was a Greek and Danish princess who became Duchess of Kent through her marriage to Prince George, son of King George V of the United Kingdom.
  • B. Her Majesty Queen Frederika of Greece
    Her Majesty Queen Frederika of Greece was the controversial and influential Queen Consort and later Queen Mother of Greece during the mid-20th century, known for her strong political involvement and prominent role in Greek public life.
  • C. Maria of Trebizond
    Maria of Trebizond was a Byzantine empress consort from the ruling house of the Empire of Trebizond who became the third wife of Emperor John VIII Palaiologos in the 15th century.
  • D. Maria of Romania
    Maria of Romania was a Romanian princess and later Queen of Yugoslavia, known as the wife of King Alexander I and the mother of the last Yugoslav king, Peter II.
  • E. Princess Helene
    Princess Helene is the kidnapped royal heroine of the 1962 fantasy film "The Magic Sword," whose rescue drives the movie’s quest-driven plot.
  • 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_69ab495e192081909c77b622e8e7e15a completed March 6, 2026, 9:38 p.m.
NER Named-entity recognition batch_69abd932a35881909568839589f12062 completed March 7, 2026, 7:52 a.m.
NED1 Entity disambiguation (via context triple) batch_69afaf4d70388190b6f0e683c77bc262 completed March 10, 2026, 5:42 a.m.
NEDg Description generation batch_69afafddb2a081909b891eed7ba5411d completed March 10, 2026, 5:45 a.m.
NED2 Entity disambiguation (via description) batch_69afb10304488190a1129efae36b3c4e completed March 10, 2026, 5:49 a.m.
Created at: March 6, 2026, 9:53 p.m.