Triple
T20098272
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Manuel I of Trebizond |
E496462
|
entity |
| Predicate | child |
P120
|
FINISHED |
| Object |
Theodora of Trebizond
Theodora of Trebizond was a 13th-century Trapezuntine princess, daughter of Emperor Manuel I of Trebizond, who briefly seized the imperial throne in a notable challenge to her half-brother’s rule.
|
E1415965
|
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 of Trebizond | Statement: [Manuel I of Trebizond, child, Theodora of Trebizond]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Theodora of Trebizond Context triple: [Manuel I of Trebizond, child, Theodora of Trebizond]
-
A.
Eudokia of Trebizond
Eudokia of Trebizond was a Byzantine princess of the Empire of Trebizond, known as a daughter of Emperor Alexios III Komnenos and a member of the prominent Komnenos dynasty.
-
B.
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.
-
C.
Anna of Constantinople
Anna of Constantinople was a Byzantine princess of the Isaurian (Syrian) dynasty, known primarily as a daughter of Emperor Leo III and for her role in the imperial family’s political alliances.
-
D.
Anna of Constantinople
Anna of Constantinople was a Byzantine noblewoman, likely of imperial lineage, who became queen consort of Provence and Italy through her marriage to Louis the Blind.
-
E.
Eudokia Palaiologina
Eudokia Palaiologina was a Byzantine noblewoman of the Palaiologos dynasty who became Empress consort of Trebizond through her marriage to Emperor John II.
- 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 of Trebizond Triple: [Manuel I of Trebizond, child, Theodora of Trebizond]
Generated description
Theodora of Trebizond was a 13th-century Trapezuntine princess, daughter of Emperor Manuel I of Trebizond, who briefly seized the imperial throne in a notable challenge to her half-brother’s rule.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Theodora of Trebizond Target entity description: Theodora of Trebizond was a 13th-century Trapezuntine princess, daughter of Emperor Manuel I of Trebizond, who briefly seized the imperial throne in a notable challenge to her half-brother’s rule.
-
A.
Eudokia of Trebizond
Eudokia of Trebizond was a Byzantine princess of the Empire of Trebizond, known as a daughter of Emperor Alexios III Komnenos and a member of the prominent Komnenos dynasty.
-
B.
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.
-
C.
Anna of Constantinople
Anna of Constantinople was a Byzantine princess of the Isaurian (Syrian) dynasty, known primarily as a daughter of Emperor Leo III and for her role in the imperial family’s political alliances.
-
D.
Anna of Constantinople
Anna of Constantinople was a Byzantine noblewoman, likely of imperial lineage, who became queen consort of Provence and Italy through her marriage to Louis the Blind.
-
E.
Eudokia Palaiologina
Eudokia Palaiologina was a Byzantine noblewoman of the Palaiologos dynasty who became Empress consort of Trebizond through her marriage to Emperor John II.
- 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_69da626eee3881909f3454986d4a6511 |
completed | April 11, 2026, 3:02 p.m. |
| NER | Named-entity recognition | batch_69e6666e306c81909c0ef617e0f6fccf |
completed | April 20, 2026, 5:46 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a083c655c7c8190b570b793935949dd |
completed | May 16, 2026, 9:44 a.m. |
| NEDg | Description generation | batch_6a083d5360cc8190b5c3e2df33b6ef2b |
completed | May 16, 2026, 9:48 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a083dce8b8881908c26f6fe5ba8a8cc |
completed | May 16, 2026, 9:50 a.m. |
Created at: April 11, 2026, 11:25 p.m.