Triple

T11801848
Position Surface form Disambiguated ID Type / Status
Subject Giovanna of Savoy E280644 entity
Predicate alsoKnownAs P39 FINISHED
Object Queen Joanna of Bulgaria
Queen Joanna of Bulgaria was an Italian-born princess of the House of Savoy who became queen consort of Bulgaria through her marriage to Tsar Boris III in the early 20th century.
 E954146 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: Queen Joanna of Bulgaria | Statement: [Giovanna of Savoy, alsoKnownAs, Queen Joanna of Bulgaria]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Queen Joanna of Bulgaria
Context triple: [Giovanna of Savoy, alsoKnownAs, Queen Joanna of Bulgaria]
  • A. Queen Margarita of Bulgaria
    Queen Margarita of Bulgaria is the Spanish-born wife of former Tsar Simeon II, serving as the last queen consort of Bulgaria before the monarchy’s abolition.
  • B. Maria of Bulgaria
    Maria of Bulgaria was a medieval Bulgarian noblewoman best known as the mother of Tsar Simeon I, one of the most powerful rulers of the First Bulgarian Empire.
  • C. Maria of Bulgaria
    Maria of Bulgaria was a Bulgarian princess and Latin Empress consort of Constantinople through her marriage to Henry of Flanders in the early 13th century.
  • D. Princess Maria Luisa of Bulgaria
    Princess Maria Luisa of Bulgaria is the eldest daughter of King Boris III of Bulgaria and Queen Giovanna of Savoy, known as a member of the former Bulgarian royal family who has lived much of her life in exile.
  • E. Princess Eudoxia of Bulgaria
    Princess Eudoxia of Bulgaria was a Bulgarian princess and daughter of Tsar Ferdinand I, known for her close involvement in the cultural and social life of the Bulgarian royal court in the early 20th century.
  • 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: Queen Joanna of Bulgaria
Triple: [Giovanna of Savoy, alsoKnownAs, Queen Joanna of Bulgaria]
Generated description
Queen Joanna of Bulgaria was an Italian-born princess of the House of Savoy who became queen consort of Bulgaria through her marriage to Tsar Boris III in the early 20th century.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Queen Joanna of Bulgaria
Target entity description: Queen Joanna of Bulgaria was an Italian-born princess of the House of Savoy who became queen consort of Bulgaria through her marriage to Tsar Boris III in the early 20th century.
  • A. Queen Margarita of Bulgaria
    Queen Margarita of Bulgaria is the Spanish-born wife of former Tsar Simeon II, serving as the last queen consort of Bulgaria before the monarchy’s abolition.
  • B. Maria of Bulgaria
    Maria of Bulgaria was a Bulgarian princess and Latin Empress consort of Constantinople through her marriage to Henry of Flanders in the early 13th century.
  • C. Maria of Bulgaria
    Maria of Bulgaria was a medieval Bulgarian noblewoman best known as the mother of Tsar Simeon I, one of the most powerful rulers of the First Bulgarian Empire.
  • D. Princess Maria Luisa of Bulgaria
    Princess Maria Luisa of Bulgaria is the eldest daughter of King Boris III of Bulgaria and Queen Giovanna of Savoy, known as a member of the former Bulgarian royal family who has lived much of her life in exile.
  • E. Princess Eudoxia of Bulgaria
    Princess Eudoxia of Bulgaria was a Bulgarian princess and daughter of Tsar Ferdinand I, known for her close involvement in the cultural and social life of the Bulgarian royal court in the early 20th century.
  • 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_69d6ab258b808190b1735835c841e3a4 completed April 8, 2026, 7:23 p.m.
NER Named-entity recognition batch_69d8a5a4512c8190b7782e1dee053000 completed April 10, 2026, 7:24 a.m.
NED1 Entity disambiguation (via context triple) batch_69f43f8a57ec8190aded70ae89aa8cf7 completed May 1, 2026, 5:52 a.m.
NEDg Description generation batch_69f448f506a48190a0f1b89ad570fad5 completed May 1, 2026, 6:32 a.m.
NED2 Entity disambiguation (via description) batch_69f44ad185cc8190893cf663cfed6980 completed May 1, 2026, 6:40 a.m.
Created at: April 8, 2026, 9:42 p.m.