Triple
T21018436
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tervel of Bulgaria |
E517739
|
entity |
| Predicate | notableEvent |
P259
|
FINISHED |
| Object | Arab siege of Constantinople (717–718) |
—
|
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: Arab siege of Constantinople (717–718) | Statement: [Tervel of Bulgaria, notableEvent, Arab siege of Constantinople (717–718)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Arab siege of Constantinople (717–718) Context triple: [Tervel of Bulgaria, notableEvent, Arab siege of Constantinople (717–718)]
-
A.
Second Arab siege of Constantinople (717–718)
chosen
The Second Arab siege of Constantinople (717–718) was a major early medieval conflict in which the Byzantine Empire successfully repelled a massive Umayyad assault on its capital, halting Arab expansion into Eastern Europe.
-
B.
First Arab siege of Constantinople (674–678)
The First Arab siege of Constantinople (674–678) was a prolonged Umayyad naval and land campaign against the Byzantine capital that ultimately failed, securing the empire’s survival and halting early Islamic expansion into Eastern Europe.
-
C.
Siege of Constantinople (626)
The Siege of Constantinople in 626 was a major failed joint Avar and Sasanian attempt to capture the Byzantine capital, marking a decisive turning point in the Roman–Persian Wars.
-
D.
Siege of Constantinople (813)
The Siege of Constantinople in 813 was a failed Bulgarian attempt under Khan Krum to capture the Byzantine capital following their victory at Versinikia, highlighting the resilience of the city’s formidable defenses.
-
E.
Siege of Adrianople (813)
The Siege of Adrianople (813) was a major early 9th-century military engagement in which Bulgarian forces under Khan Krum besieged and captured the Byzantine city of Adrianople during the Byzantine–Bulgarian wars.
- 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_69e0b50262b081909bc488937145eb73 |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e6fc5a27f08190b26828a6a7b59f7c |
completed | April 21, 2026, 4:26 a.m. |
Created at: April 16, 2026, 1:54 p.m.