Triple

T15891729
Position Surface form Disambiguated ID Type / Status
Subject Angelid dynasty E385340 entity
Predicate hasMember P10 FINISHED
Object Euphrosyne Doukaina Kamatera
Euphrosyne Doukaina Kamatera was a Byzantine empress consort and later regent, known for her political influence during the reign of her husband, Emperor Alexios III Angelos.
 E1193571 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: Euphrosyne Doukaina Kamatera | Statement: [Angelid dynasty, hasMember, Euphrosyne Doukaina Kamatera]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Euphrosyne Doukaina Kamatera
Context triple: [Angelid dynasty, hasMember, Euphrosyne Doukaina Kamatera]
  • A. Irene Doukaina
    Irene Doukaina was a Byzantine empress consort of Alexios I Komnenos, noted for her political influence at court and her role in the prominent Doukas–Komnenos dynastic alliance.
  • B. Eudokia Makrembolitissa
    Eudokia Makrembolitissa was an 11th-century Byzantine empress and regent known for her influential role in imperial politics during the reigns of her husbands and sons.
  • C. Helena Lekapene
    Helena Lekapene was a 10th-century Byzantine empress consort, daughter of Emperor Romanos I Lekapenos and wife of Emperor Constantine VII, who played a significant role in the imperial court.
  • D. Theophano
    Theophano was a powerful Byzantine empress consort and regent in the 10th century, noted for her political influence and controversial reputation in the Macedonian dynasty.
  • E. Theodora Doukaina
    Theodora Doukaina was a Byzantine noblewoman of the influential Doukas family who became empress consort through her marriage to Emperor Alexios I Komnenos.
  • 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: Euphrosyne Doukaina Kamatera
Triple: [Angelid dynasty, hasMember, Euphrosyne Doukaina Kamatera]
Generated description
Euphrosyne Doukaina Kamatera was a Byzantine empress consort and later regent, known for her political influence during the reign of her husband, Emperor Alexios III Angelos.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Euphrosyne Doukaina Kamatera
Target entity description: Euphrosyne Doukaina Kamatera was a Byzantine empress consort and later regent, known for her political influence during the reign of her husband, Emperor Alexios III Angelos.
  • A. Irene Doukaina
    Irene Doukaina was a Byzantine empress consort of Alexios I Komnenos, noted for her political influence at court and her role in the prominent Doukas–Komnenos dynastic alliance.
  • B. Eudokia Makrembolitissa
    Eudokia Makrembolitissa was an 11th-century Byzantine empress and regent known for her influential role in imperial politics during the reigns of her husbands and sons.
  • C. Helena Lekapene
    Helena Lekapene was a 10th-century Byzantine empress consort, daughter of Emperor Romanos I Lekapenos and wife of Emperor Constantine VII, who played a significant role in the imperial court.
  • D. Theophano
    Theophano was a powerful Byzantine empress consort and regent in the 10th century, noted for her political influence and controversial reputation in the Macedonian dynasty.
  • E. Theodora Doukaina
    Theodora Doukaina was a Byzantine noblewoman of the influential Doukas family who became empress consort through her marriage to Emperor Alexios I Komnenos.
  • 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_69d86da5b800819083a31be937d738b0 completed April 10, 2026, 3:25 a.m.
NER Named-entity recognition batch_69e1561f515081908ba4e68e1347a881 completed April 16, 2026, 9:35 p.m.
NED1 Entity disambiguation (via context triple) batch_69ffe46b06688190a02fee3700efd709 completed May 10, 2026, 1:50 a.m.
NEDg Description generation batch_69ffe87a898881909848233ef3d508d2 completed May 10, 2026, 2:07 a.m.
NED2 Entity disambiguation (via description) batch_69ffe8b3cdec8190b29de77b4fd3ae87 completed May 10, 2026, 2:08 a.m.
Created at: April 10, 2026, 4:51 a.m.