Triple
T18322145
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Alexios IV Angelos |
E438908
|
entity |
| Predicate | imprisonedBy |
P6463
|
FINISHED |
| Object | Alexios V Doukas |
—
|
NE NERFINISHED |
How this triple was built (2 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 V Doukas | Statement: [Alexios IV Angelos, imprisonedBy, Alexios V Doukas]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Alexios V Doukas Context triple: [Alexios IV Angelos, imprisonedBy, Alexios V Doukas]
-
A.
Alexios V Doukas
chosen
Alexios V Doukas was a Byzantine emperor who briefly ruled Constantinople in 1204 during the Fourth Crusade, known for his failed defense of the city and subsequent overthrow.
-
B.
Alexios IV of Trebizond
Alexios IV of Trebizond was a late 14th- to early 15th-century emperor of the Empire of Trebizond, a Byzantine successor state on the Black Sea coast ruled by the Grand Komnenos dynasty.
-
C.
Byzantine Emperor Alexios III Angelos
Byzantine Emperor Alexios III Angelos was a late 12th- to early 13th-century ruler of the Byzantine Empire whose weak leadership and mismanagement contributed to the empire’s decline and the events leading up to the Fourth Crusade.
-
D.
Michael VII Doukas
Michael VII Doukas was a Byzantine emperor who ruled from 1071 to 1078, a period marked by military defeats and internal instability that weakened the empire.
-
E.
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.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69d8b916a2d081909e249e4902f6aad9 |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e50aa7be288190983f13e9c7061b6d |
completed | April 19, 2026, 5:02 p.m. |
Created at: April 10, 2026, 10:36 a.m.