Triple

T14625717
Position Surface form Disambiguated ID Type / Status
Subject John VI Kantakouzenos E343338 entity
Predicate mother P120 FINISHED
Object Theodora Angelina Palaiologina
Theodora Angelina Palaiologina was a Byzantine noblewoman of the Palaiologos dynasty who became empress consort of the Byzantine Empire through her marriage to John VI Kantakouzenos.
E1109905 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: Theodora Angelina Palaiologina | Statement: [John VI Kantakouzenos, mother, Theodora Angelina Palaiologina]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Theodora Angelina Palaiologina
Context triple: [John VI Kantakouzenos, mother, Theodora Angelina Palaiologina]
  • A. Theodora Palaiologina
    Theodora Palaiologina was a Byzantine princess of the Palaiologos dynasty who became Tsarina of Bulgaria through her marriage to Tsar Michael Shishman in the early 14th century.
  • B. Theodora Palaiologina
    Theodora Palaiologina was a Byzantine empress consort of Michael VIII Palaiologos, noted for her piety and influence in the restored Byzantine court after the recapture of Constantinople.
  • C. Sophia Palaiologina
    Sophia Palaiologina was a Byzantine princess whose marriage to Ivan III of Russia helped transfer Byzantine imperial prestige and traditions to the emerging Russian state.
  • D. Helena Palaiologina
    Helena Palaiologina was a Byzantine princess of the Palaiologos dynasty, known primarily as the daughter of Despot Thomas Palaiologos and a member of the last ruling family of the Byzantine Empire.
  • E. Irene Palaiologina
    Irene Palaiologina was a Byzantine noblewoman of the Palaiologos dynasty, known primarily as a member of the imperial family in the late Byzantine period.
  • 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: Theodora Angelina Palaiologina
Triple: [John VI Kantakouzenos, mother, Theodora Angelina Palaiologina]
Generated description
Theodora Angelina Palaiologina was a Byzantine noblewoman of the Palaiologos dynasty who became empress consort of the Byzantine Empire through her marriage to John VI Kantakouzenos.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Theodora Angelina Palaiologina
Target entity description: Theodora Angelina Palaiologina was a Byzantine noblewoman of the Palaiologos dynasty who became empress consort of the Byzantine Empire through her marriage to John VI Kantakouzenos.
  • A. Theodora Palaiologina
    Theodora Palaiologina was a Byzantine princess of the Palaiologos dynasty who became Tsarina of Bulgaria through her marriage to Tsar Michael Shishman in the early 14th century.
  • B. Theodora Palaiologina
    Theodora Palaiologina was a Byzantine empress consort of Michael VIII Palaiologos, noted for her piety and influence in the restored Byzantine court after the recapture of Constantinople.
  • C. Sophia Palaiologina
    Sophia Palaiologina was a Byzantine princess whose marriage to Ivan III of Russia helped transfer Byzantine imperial prestige and traditions to the emerging Russian state.
  • D. Helena Palaiologina
    Helena Palaiologina was a Byzantine princess of the Palaiologos dynasty, known primarily as the daughter of Despot Thomas Palaiologos and a member of the last ruling family of the Byzantine Empire.
  • E. Irene Palaiologina
    Irene Palaiologina was a Byzantine noblewoman of the Palaiologos dynasty, known primarily as a member of the imperial family in the late Byzantine period.
  • 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_69d822dffc3c8190aa173b90761bffda completed April 9, 2026, 10:06 p.m.
NER Named-entity recognition batch_69deb46a4a9081908472b0a542028a7f completed April 14, 2026, 9:40 p.m.
NED1 Entity disambiguation (via context triple) batch_69fda92a6b9c8190bdb220444cfbe34a completed May 8, 2026, 9:13 a.m.
NEDg Description generation batch_69fdb1ad32a4819088e5831f3d74ea4e completed May 8, 2026, 9:49 a.m.
NED2 Entity disambiguation (via description) batch_69fdb316479c81909343196bb89e5e57 completed May 8, 2026, 9:55 a.m.
Created at: April 10, 2026, 1:26 a.m.