Triple

T15603359
Position Surface form Disambiguated ID Type / Status
Subject Grand Komnenoi of Trebizond E375088 entity
Predicate hasMember P10 FINISHED
Object Alexios II of Trebizond
Alexios II of Trebizond was a 13th-century emperor of the Empire of Trebizond from the Grand Komnenos dynasty, known for consolidating the state’s position along the Black Sea coast.
E1216000 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: Alexios II of Trebizond | Statement: [Grand Komnenoi of Trebizond, hasMember, Alexios II of Trebizond]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Alexios II of Trebizond
Context triple: [Grand Komnenoi of Trebizond, hasMember, Alexios II of Trebizond]
  • A. Alexios I of Trebizond
    Alexios I of Trebizond was the founder and first emperor of the Empire of Trebizond, establishing a Byzantine successor state on the Black Sea coast in the early 13th century.
  • B. John II of Trebizond
    John II of Trebizond was a 13th-century Byzantine Greek emperor who ruled the Empire of Trebizond and is noted for consolidating its independence and regional influence along the Black Sea.
  • C. Manuel III of Trebizond
    Manuel III of Trebizond was an early 15th-century Emperor of the Empire of Trebizond, ruling during a period of regional turmoil on the Black Sea coast.
  • D. Alexios II Komnenos
    Alexios II Komnenos was a Byzantine emperor of the Komnenian dynasty who ruled as a child in the late 12th century before being overthrown and killed amid court intrigues and political turmoil.
  • E. Manuel I of Trebizond
    Manuel I of Trebizond was a 13th-century emperor of the Empire of Trebizond whose long and relatively stable reign marked a period of political consolidation and increased regional influence along the Black Sea.
  • 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: Alexios II of Trebizond
Triple: [Grand Komnenoi of Trebizond, hasMember, Alexios II of Trebizond]
Generated description
Alexios II of Trebizond was a 13th-century emperor of the Empire of Trebizond from the Grand Komnenos dynasty, known for consolidating the state’s position along the Black Sea coast.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Alexios II of Trebizond
Target entity description: Alexios II of Trebizond was a 13th-century emperor of the Empire of Trebizond from the Grand Komnenos dynasty, known for consolidating the state’s position along the Black Sea coast.
  • A. Alexios I of Trebizond
    Alexios I of Trebizond was the founder and first emperor of the Empire of Trebizond, establishing a Byzantine successor state on the Black Sea coast in the early 13th century.
  • B. John II of Trebizond
    John II of Trebizond was a 13th-century Byzantine Greek emperor who ruled the Empire of Trebizond and is noted for consolidating its independence and regional influence along the Black Sea.
  • C. Manuel III of Trebizond
    Manuel III of Trebizond was an early 15th-century Emperor of the Empire of Trebizond, ruling during a period of regional turmoil on the Black Sea coast.
  • D. Alexios II Komnenos
    Alexios II Komnenos was a Byzantine emperor of the Komnenian dynasty who ruled as a child in the late 12th century before being overthrown and killed amid court intrigues and political turmoil.
  • E. Manuel I of Trebizond
    Manuel I of Trebizond was a 13th-century emperor of the Empire of Trebizond whose long and relatively stable reign marked a period of political consolidation and increased regional influence along the Black Sea.
  • 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_69d85cce25008190b13b52745fbd719b completed April 10, 2026, 2:13 a.m.
NER Named-entity recognition batch_69e04e6399d88190b2c3e781667666d4 completed April 16, 2026, 2:50 a.m.
NED1 Entity disambiguation (via context triple) batch_6a00580789c08190994c5c71525aadc6 completed May 10, 2026, 10:03 a.m.
NEDg Description generation batch_6a0058b298448190aab32ec1583f7c86 completed May 10, 2026, 10:06 a.m.
NED2 Entity disambiguation (via description) batch_6a00595837c4819093f1a1a35185bc4b completed May 10, 2026, 10:09 a.m.
Created at: April 10, 2026, 4:12 a.m.