Triple
T15701028
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | 1921 Persian coup d'état |
E380591
|
entity |
| Predicate | powerBroker |
P120356
|
FINISHED |
| Object | British legation in Tehran |
E816929
|
NE FINISHED |
How this triple was built (3 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: British legation in Tehran | Statement: [1921 Persian coup d'état, powerBroker, British legation in Tehran]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: British legation in Tehran Context triple: [1921 Persian coup d'état, powerBroker, British legation in Tehran]
-
A.
Bast at the British Legation in Tehran
chosen
Bast at the British Legation in Tehran was a pivotal 1906 sanctuary protest by Iranian constitutionalists at the British diplomatic compound that helped force the Qajar monarchy to grant a constitution and establish a parliament.
-
B.
Soviet embassy in Tehran
The Soviet embassy in Tehran was the diplomatic mission of the Soviet Union in Iran’s capital and notably served as the venue for the 1943 Tehran Conference between Allied leaders during World War II.
-
C.
Iranian Embassy in London
The Iranian Embassy in London is the diplomatic mission of the Islamic Republic of Iran in the United Kingdom, best known internationally as the site of the 1980 hostage crisis and subsequent SAS storming.
-
D.
Italian School in Tehran
The Italian School in Tehran is an international educational institution in Iran’s capital that historically served the city’s elite and expatriate communities, including members of the royal family.
-
E.
Asef Mansion
Asef Mansion is a historic residential complex in Sanandaj, Iran, noted for its traditional Kurdish architecture and cultural significance.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: powerBroker Context triple: [1921 Persian coup d'état, powerBroker, British legation in Tehran]
-
A.
powerInterface
Indicates that one entity serves as a power-providing interface or connection point for another entity, enabling the transfer or supply of electrical power.
-
B.
powerPack
Indicates that one entity serves as a power pack or portable power source for another entity.
-
C.
powerDependsOn
Indicates that the power or effectiveness of one entity is contingent upon, or influenced by, another entity.
-
D.
powersType
Indicates that one entity has a specific type or category of power or ability in relation to another entity.
-
E.
powerBy
Indicates that one entity operates, functions, or is made possible through the energy, resources, or enabling capabilities provided by another entity.
- 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_69d86d99e860819094b6957cde470f2c |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e0b4d6b5788190883746ee82c799f5 |
completed | April 16, 2026, 10:07 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff75756ecc8190bd2123ddfd080fd1 |
completed | May 9, 2026, 5:57 p.m. |
| PD | Predicate disambiguation | batch_69e0051d639481909a10614e8f83e659 |
completed | April 15, 2026, 9:37 p.m. |
| PDg | Predicate description generation | batch_69e0b4d01c9c81909f6b611e8144c838 |
completed | April 16, 2026, 10:07 a.m. |
Created at: April 10, 2026, 4:45 a.m.