Triple
T6131313
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pahlavi era |
E136723
|
entity |
| Predicate | majorEvent |
P259
|
FINISHED |
| Object |
abdication of Reza Shah Pahlavi
The abdication of Reza Shah Pahlavi in 1941 marked the forced resignation of Iran’s modernizing monarch under Allied pressure during World War II, leading to the succession of his son Mohammad Reza Pahlavi and a new phase in Iranian politics.
|
E571877
|
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: abdication of Reza Shah Pahlavi | Statement: [Pahlavi era, majorEvent, abdication of Reza Shah Pahlavi]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: abdication of Reza Shah Pahlavi Context triple: [Pahlavi era, majorEvent, abdication of Reza Shah Pahlavi]
-
A.
1921 Persian coup d'état
The 1921 Persian coup d'état was a military takeover in Iran that paved the way for Reza Khan’s rise to power and the eventual establishment of the Pahlavi dynasty.
-
B.
1953 Iranian coup d'état
The 1953 Iranian coup d'état was a CIA- and MI6-backed overthrow of Prime Minister Mohammad Mossadegh that strengthened Shah Mohammad Reza Pahlavi’s authoritarian rule and reshaped Iran’s political trajectory.
-
C.
coronation of Reza Shah Pahlavi
The coronation of Reza Shah Pahlavi was the 1926 ceremony in Tehran that formally inaugurated Reza Shah’s rule and marked the establishment of the Pahlavi dynasty as Iran’s new royal house.
-
D.
abdication of Nicholas II
The abdication of Nicholas II was the 1917 renunciation of the Russian throne by the last tsar, which ended more than three centuries of Romanov rule and paved the way for the Russian Revolution and the eventual rise of the Soviet state.
-
E.
Abdication of Wilhelm II
The Abdication of Wilhelm II was the 1918 resignation of the German Kaiser that ended the Hohenzollern monarchy and paved the way for the establishment of the Weimar Republic at the close of World War I.
- 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: abdication of Reza Shah Pahlavi Triple: [Pahlavi era, majorEvent, abdication of Reza Shah Pahlavi]
Generated description
The abdication of Reza Shah Pahlavi in 1941 marked the forced resignation of Iran’s modernizing monarch under Allied pressure during World War II, leading to the succession of his son Mohammad Reza Pahlavi and a new phase in Iranian politics.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: abdication of Reza Shah Pahlavi Target entity description: The abdication of Reza Shah Pahlavi in 1941 marked the forced resignation of Iran’s modernizing monarch under Allied pressure during World War II, leading to the succession of his son Mohammad Reza Pahlavi and a new phase in Iranian politics.
-
A.
1921 Persian coup d'état
The 1921 Persian coup d'état was a military takeover in Iran that paved the way for Reza Khan’s rise to power and the eventual establishment of the Pahlavi dynasty.
-
B.
1953 Iranian coup d'état
The 1953 Iranian coup d'état was a CIA- and MI6-backed overthrow of Prime Minister Mohammad Mossadegh that strengthened Shah Mohammad Reza Pahlavi’s authoritarian rule and reshaped Iran’s political trajectory.
-
C.
coronation of Reza Shah Pahlavi
The coronation of Reza Shah Pahlavi was the 1926 ceremony in Tehran that formally inaugurated Reza Shah’s rule and marked the establishment of the Pahlavi dynasty as Iran’s new royal house.
-
D.
abdication of Nicholas II
The abdication of Nicholas II was the 1917 renunciation of the Russian throne by the last tsar, which ended more than three centuries of Romanov rule and paved the way for the Russian Revolution and the eventual rise of the Soviet state.
-
E.
Abdication of Wilhelm II
The Abdication of Wilhelm II was the 1918 resignation of the German Kaiser that ended the Hohenzollern monarchy and paved the way for the establishment of the Weimar Republic at the close of World War I.
- 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_69c008a0a37c81908e5b4f879158afb3 |
completed | March 22, 2026, 3:20 p.m. |
| NER | Named-entity recognition | batch_69c05c4f7ad8819096b09ddd312453fb |
completed | March 22, 2026, 9:17 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c135d75a588190a565026498bcce57 |
completed | March 23, 2026, 12:45 p.m. |
| NEDg | Description generation | batch_69c137fb40e881909bdbd776c55a1f51 |
completed | March 23, 2026, 12:54 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c1387a38788190b8cf2b04e5eeb5e3 |
completed | March 23, 2026, 12:56 p.m. |
Created at: March 22, 2026, 4:15 p.m.