Triple
T17313061
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | former Embassy of Iran in Washington, D.C. |
E420348
|
entity |
| Predicate | formerFunction |
P5925
|
FINISHED |
| Object |
Embassy of Iran to the United States
The Embassy of Iran to the United States was Iran’s official diplomatic mission in Washington, D.C., representing Iranian governmental and political interests in the U.S. before diplomatic relations were severed in 1980.
|
E1261961
|
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: Embassy of Iran to the United States | Statement: [former Embassy of Iran in Washington, D.C., formerFunction, Embassy of Iran to the United States]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Embassy of Iran to the United States Context triple: [former Embassy of Iran in Washington, D.C., formerFunction, Embassy of Iran to the United States]
-
A.
U.S. Embassy in Tehran
The U.S. Embassy in Tehran was the American diplomatic mission in Iran that became internationally infamous as the site where 52 U.S. diplomats and citizens were held hostage from 1979 to 1981.
-
B.
Embassy of Iran in New Delhi
The Embassy of Iran in New Delhi is the Islamic Republic of Iran’s diplomatic mission in India, responsible for managing bilateral relations, consular services, and cultural and economic cooperation between the two countries.
-
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.
Ministry of Foreign Affairs of Iran
The Ministry of Foreign Affairs of Iran is the government body responsible for managing Iran’s international relations, diplomacy, and foreign policy.
-
E.
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.
- 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: Embassy of Iran to the United States Triple: [former Embassy of Iran in Washington, D.C., formerFunction, Embassy of Iran to the United States]
Generated description
The Embassy of Iran to the United States was Iran’s official diplomatic mission in Washington, D.C., representing Iranian governmental and political interests in the U.S. before diplomatic relations were severed in 1980.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Embassy of Iran to the United States Target entity description: The Embassy of Iran to the United States was Iran’s official diplomatic mission in Washington, D.C., representing Iranian governmental and political interests in the U.S. before diplomatic relations were severed in 1980.
-
A.
U.S. Embassy in Tehran
The U.S. Embassy in Tehran was the American diplomatic mission in Iran that became internationally infamous as the site where 52 U.S. diplomats and citizens were held hostage from 1979 to 1981.
-
B.
Embassy of Iran in New Delhi
The Embassy of Iran in New Delhi is the Islamic Republic of Iran’s diplomatic mission in India, responsible for managing bilateral relations, consular services, and cultural and economic cooperation between the two countries.
-
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.
Ministry of Foreign Affairs of Iran
The Ministry of Foreign Affairs of Iran is the government body responsible for managing Iran’s international relations, diplomacy, and foreign policy.
-
E.
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.
- 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_69d889d22b848190a4663d0b8f8f76e7 |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e4399a4194819091d34cd3fffc8072 |
completed | April 19, 2026, 2:10 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0180e6e830819097b33d6b99232727 |
completed | May 11, 2026, 7:10 a.m. |
| NEDg | Description generation | batch_6a01853590d081908f6523c55e4f610d |
completed | May 11, 2026, 7:28 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a01860e39788190bbf5ca5188352d95 |
completed | May 11, 2026, 7:32 a.m. |
Created at: April 10, 2026, 5:43 a.m.