Triple
T543507
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Western Roman Empire |
E12682
|
entity |
| Predicate | notableEvent |
P259
|
FINISHED |
| Object | Sack of Rome by the Vandals in 455 |
E6762
|
NE FINISHED |
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: Sack of Rome by the Vandals in 455 | Statement: [Western Roman Empire, notableEvent, Sack of Rome by the Vandals in 455]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sack of Rome by the Vandals in 455 Context triple: [Western Roman Empire, notableEvent, Sack of Rome by the Vandals in 455]
-
A.
Sack of Rome 455 AD
chosen
The Sack of Rome in 455 AD was a pivotal event in the decline of the Western Roman Empire, when the Vandal king Genseric led his forces in a two-week plundering of the city.
-
B.
Sack of Rome 410 AD
The Sack of Rome in 410 AD was a pivotal moment in late antiquity when the Visigoths under King Alaric captured and looted the city, symbolizing the declining power of the Western Roman Empire.
-
C.
First siege of Rome by Alaric (408)
The First siege of Rome by Alaric in 408 was an early Visigothic blockade of the Western Roman capital that foreshadowed the city’s eventual sack in 410.
-
D.
Fall of the Western Roman Empire
The Fall of the Western Roman Empire was the gradual decline and eventual collapse of Roman imperial authority in the West during the 5th century, marked by internal decay, barbarian invasions, and the deposition of the last Western emperor in 476 CE.
-
E.
Fall of Constantinople 1453 AD
The Fall of Constantinople in 1453 AD was the Ottoman conquest of the Byzantine capital, marking the end of the Eastern Roman Empire and a pivotal shift in the balance of power between Europe and the Islamic world.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69a49334226c81908b0ea1689ef6aa3f |
completed | March 1, 2026, 7:27 p.m. |
| NER | Named-entity recognition | batch_69a4986250508190ac91cfdf7d57073d |
completed | March 1, 2026, 7:49 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a4d042a590819096ed622dc6bcf8e4 |
completed | March 1, 2026, 11:48 p.m. |
Created at: March 1, 2026, 7:32 p.m.