Triple
T2296427
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Selden Chapin |
E51625
|
entity |
| Predicate | positionHeld |
P8
|
FINISHED |
| Object |
United States Ambassador to Iran
The United States Ambassador to Iran was the chief diplomatic representative of the U.S. government in Iran, responsible for managing bilateral relations and representing American interests before formal diplomatic ties were severed in 1980.
|
E253702
|
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: United States Ambassador to Iran | Statement: [Selden Chapin, positionHeld, United States Ambassador to Iran]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: United States Ambassador to Iran Context triple: [Selden Chapin, positionHeld, United States Ambassador to Iran]
-
A.
United States Ambassador
The United States Ambassador is the chief diplomatic representative of the U.S. government to a foreign country or international organization, responsible for managing bilateral relations and representing American interests abroad.
-
B.
United States Ambassador to Iraq
The United States Ambassador to Iraq is the chief diplomatic representative of the U.S. government in Iraq, responsible for managing bilateral relations, overseeing the embassy, and advancing American foreign policy interests in the country.
-
C.
United States Ambassador to Israel
The United States Ambassador to Israel is the chief diplomatic representative of the U.S. government in Israel, responsible for managing bilateral relations and overseeing the American embassy there.
-
D.
United States Minister to Russia
The United States Minister to Russia was a 19th-century diplomatic post representing American interests and conducting official relations with the Russian Empire.
-
E.
United States Ambassador to the Soviet Union
The United States Ambassador to the Soviet Union was the chief American diplomatic representative in Moscow, responsible for managing U.S.–Soviet relations during the existence of the USSR.
- 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: United States Ambassador to Iran Triple: [Selden Chapin, positionHeld, United States Ambassador to Iran]
Generated description
The United States Ambassador to Iran was the chief diplomatic representative of the U.S. government in Iran, responsible for managing bilateral relations and representing American interests before formal diplomatic ties were severed in 1980.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: United States Ambassador to Iran Target entity description: The United States Ambassador to Iran was the chief diplomatic representative of the U.S. government in Iran, responsible for managing bilateral relations and representing American interests before formal diplomatic ties were severed in 1980.
-
A.
United States Ambassador
The United States Ambassador is the chief diplomatic representative of the U.S. government to a foreign country or international organization, responsible for managing bilateral relations and representing American interests abroad.
-
B.
United States Ambassador to Iraq
The United States Ambassador to Iraq is the chief diplomatic representative of the U.S. government in Iraq, responsible for managing bilateral relations, overseeing the embassy, and advancing American foreign policy interests in the country.
-
C.
United States Ambassador to Israel
The United States Ambassador to Israel is the chief diplomatic representative of the U.S. government in Israel, responsible for managing bilateral relations and overseeing the American embassy there.
-
D.
United States Minister to Russia
The United States Minister to Russia was a 19th-century diplomatic post representing American interests and conducting official relations with the Russian Empire.
-
E.
United States Ambassador to the Soviet Union
The United States Ambassador to the Soviet Union was the chief American diplomatic representative in Moscow, responsible for managing U.S.–Soviet relations during the existence of the USSR.
- 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_69a88b0a9f248190bcff941463d8f65a |
completed | March 4, 2026, 7:42 p.m. |
| NER | Named-entity recognition | batch_69abc5ddf00081909acb47cbd9a5f20e |
completed | March 7, 2026, 6:29 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae7f28db6c81909dbe55c704307da6 |
completed | March 9, 2026, 8:04 a.m. |
| NEDg | Description generation | batch_69ae7fd6e8608190b48f3a50ee62d664 |
completed | March 9, 2026, 8:07 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ae804b402c81909a5fc68c6ee3decb |
completed | March 9, 2026, 8:09 a.m. |
Created at: March 4, 2026, 7:49 p.m.