Triple
T21018156
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bahram Beyzai |
E517733
|
entity |
| Predicate | notableWork |
P4
|
FINISHED |
| Object |
Death of Yazdgerd
Death of Yazdgerd is a renowned Persian play (later adapted into a film) that dramatizes the mysterious circumstances surrounding the assassination of the last Sasanian king, Yazdegerd III, through a tense courtroom-style investigation.
|
E1462873
|
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: Death of Yazdgerd | Statement: [Bahram Beyzai, notableWork, Death of Yazdgerd]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Death of Yazdgerd Context triple: [Bahram Beyzai, notableWork, Death of Yazdgerd]
-
A.
assassination of Valentinian III
The assassination of Valentinian III was the 455 killing of the Western Roman emperor in Rome, an event that destabilized the Western Empire and contributed to its rapid decline.
-
B.
fall of Stilicho
The fall of Stilicho was the political downfall and execution in 408 AD of the powerful Roman general Flavius Stilicho, which destabilized the Western Roman Empire and paved the way for the Visigothic sack of Rome.
-
C.
Death of Muhammad
The Death of Muhammad marks the passing of Islam’s prophet in 632 CE, a pivotal event that led to the succession crisis and the formation of the early caliphates.
-
D.
Cyrus the Younger’s revolt
Cyrus the Younger’s revolt was a failed 5th-century BCE uprising against Persian king Artaxerxes II, led by Cyrus with a mixed force including the famous Ten Thousand Greek mercenaries.
-
E.
Assassination of Severus Alexander
The Assassination of Severus Alexander was the 235 AD murder of the Roman emperor by his own troops, an event that ended the Severan dynasty and ushered in the Crisis of the Third Century.
- 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: Death of Yazdgerd Triple: [Bahram Beyzai, notableWork, Death of Yazdgerd]
Generated description
Death of Yazdgerd is a renowned Persian play (later adapted into a film) that dramatizes the mysterious circumstances surrounding the assassination of the last Sasanian king, Yazdegerd III, through a tense courtroom-style investigation.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Death of Yazdgerd Target entity description: Death of Yazdgerd is a renowned Persian play (later adapted into a film) that dramatizes the mysterious circumstances surrounding the assassination of the last Sasanian king, Yazdegerd III, through a tense courtroom-style investigation.
-
A.
assassination of Valentinian III
The assassination of Valentinian III was the 455 killing of the Western Roman emperor in Rome, an event that destabilized the Western Empire and contributed to its rapid decline.
-
B.
fall of Stilicho
The fall of Stilicho was the political downfall and execution in 408 AD of the powerful Roman general Flavius Stilicho, which destabilized the Western Roman Empire and paved the way for the Visigothic sack of Rome.
-
C.
Death of Muhammad
The Death of Muhammad marks the passing of Islam’s prophet in 632 CE, a pivotal event that led to the succession crisis and the formation of the early caliphates.
-
D.
Cyrus the Younger’s revolt
Cyrus the Younger’s revolt was a failed 5th-century BCE uprising against Persian king Artaxerxes II, led by Cyrus with a mixed force including the famous Ten Thousand Greek mercenaries.
-
E.
Assassination of Severus Alexander
The Assassination of Severus Alexander was the 235 AD murder of the Roman emperor by his own troops, an event that ended the Severan dynasty and ushered in the Crisis of the Third Century.
- 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_69e0b50262b081909bc488937145eb73 |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e6fc5a27f08190b26828a6a7b59f7c |
completed | April 21, 2026, 4:26 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a093b67103081908033c57e586afa69 |
completed | May 17, 2026, 3:52 a.m. |
| NEDg | Description generation | batch_6a0940b362388190a78a244eafa7cbba |
completed | May 17, 2026, 4:14 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a09414912d88190b7da0186ef7b227f |
completed | May 17, 2026, 4:17 a.m. |
Created at: April 16, 2026, 1:54 p.m.