Triple
T6552446
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ulpian |
E151160
|
entity |
| Predicate | servedUnder |
P258
|
FINISHED |
| Object | Emperor Severus Alexander |
E252523
|
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: Emperor Severus Alexander | Statement: [Ulpian, servedUnder, Emperor Severus Alexander]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Emperor Severus Alexander Context triple: [Ulpian, servedUnder, Emperor Severus Alexander]
-
A.
Severus Alexander
chosen
Severus Alexander was a Roman emperor who ruled from 222 to 235 AD, known as the last emperor of the Severan dynasty and for his relatively peaceful and administratively focused reign before being overthrown by the army.
-
B.
Emperor Gordian III
Emperor Gordian III was a young 3rd-century Roman emperor whose brief reign (238–244 AD) was marked by campaigns against the Sassanid Empire and relative internal stability following the Year of the Six Emperors.
-
C.
Gordian II
Gordian II was a short-lived Roman emperor of the 3rd century who briefly co-ruled with his father Gordian I during the Year of the Six Emperors in 238 AD.
-
D.
Carinus
Carinus was a Roman emperor of the late 3rd century who ruled during the Crisis of the Third Century and was ultimately defeated by Diocletian.
-
E.
Emperor Carus
Emperor Carus was a late 3rd-century Roman emperor known for his brief but successful military campaigns against the Sassanian Empire and his sudden, mysterious death during the Persian campaign.
- 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_69c687f3fd60819083bfa583e5bcfa71 |
completed | March 27, 2026, 1:36 p.m. |
| NER | Named-entity recognition | batch_69c6ae073158819086befaea0e0ab43a |
completed | March 27, 2026, 4:19 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c6d55416e48190b574e37a6f2e6690 |
completed | March 27, 2026, 7:07 p.m. |
Created at: March 27, 2026, 1:51 p.m.