Triple
T1658475
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | University of Tehran |
E35852
|
entity |
| Predicate | foundedBy |
P104
|
FINISHED |
| Object | Reza Shah Pahlavi |
E124343
|
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: Reza Shah Pahlavi | Statement: [University of Tehran, foundedBy, Reza Shah Pahlavi]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Reza Shah Pahlavi Context triple: [University of Tehran, foundedBy, Reza Shah Pahlavi]
-
A.
Reza Shah Pahlavi
chosen
Reza Shah Pahlavi was the founder of the Pahlavi dynasty and the modernizing monarch of Iran who ruled from 1925 until his abdication in 1941.
-
B.
Ali-Reza Pahlavi
Ali-Reza Pahlavi was a son of the last Shah of Iran who lived in exile after the 1979 Iranian Revolution and later died by suicide in the United States.
-
C.
Mohammad Reza Pahlavi
Mohammad Reza Pahlavi was the last monarch of Iran, ruling from 1941 until his overthrow in the 1979 Iranian Revolution, and was known for his pro-Western policies and ambitious modernization efforts.
-
D.
Pahlavi era
The Pahlavi era was the period in 20th-century Iran marked by the rule of the Pahlavi dynasty, characterized by rapid modernization, secularization, and authoritarian monarchy leading up to the 1979 Iranian Revolution.
-
E.
Ashraf Pahlavi
Ashraf Pahlavi was a powerful and controversial Iranian princess who played a significant political and diplomatic role during the Pahlavi dynasty, particularly in support of her twin brother, the Shah.
- 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_69a88606aa808190aa0b421b4271f220 |
completed | March 4, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69a90aafe5e881908158fab83998fd07 |
completed | March 5, 2026, 4:46 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad6827ff2c8190b7c9af9926a7452c |
completed | March 8, 2026, 12:14 p.m. |
Created at: March 4, 2026, 7:29 p.m.