Triple
T72084
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | United States Ambassador to Hungary |
E1442
|
entity |
| Predicate | officeHoldersInclude |
P537
|
FINISHED |
| Object |
Selden Chapin
Selden Chapin was an American diplomat and career Foreign Service officer who served in several key ambassadorial posts for the United States during the mid-20th century.
|
E51625
|
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: Selden Chapin | Statement: [United States Ambassador to Hungary, officeHoldersInclude, Selden Chapin]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Selden Chapin Context triple: [United States Ambassador to Hungary, officeHoldersInclude, Selden Chapin]
-
A.
George Burroughs
George Burroughs was a Puritan minister in colonial New England who was infamously executed for alleged witchcraft during the Salem witch trials.
-
B.
Harold Hazen
Harold Hazen was an American electrical engineer and MIT professor known for his pioneering work in control systems and his role in developing early analog computing devices.
-
C.
William Burnet Tuthill
William Burnet Tuthill was an American architect best known for designing New York City's renowned concert venue Carnegie Hall.
-
D.
Charles Ranlett Flint
Charles Ranlett Flint was an American financier and industrialist best known for orchestrating mergers that led to the creation of major corporations, including the company that became IBM.
-
E.
James G. Blight
James G. Blight is an American historian and scholar of international relations known for his work on U.S. foreign policy, the Cold War, and the prevention of catastrophic conflict.
- 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: Selden Chapin Triple: [United States Ambassador to Hungary, officeHoldersInclude, Selden Chapin]
Generated description
Selden Chapin was an American diplomat and career Foreign Service officer who served in several key ambassadorial posts for the United States during the mid-20th century.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Selden Chapin Target entity description: Selden Chapin was an American diplomat and career Foreign Service officer who served in several key ambassadorial posts for the United States during the mid-20th century.
-
A.
George Burroughs
George Burroughs was a Puritan minister in colonial New England who was infamously executed for alleged witchcraft during the Salem witch trials.
-
B.
Harold Hazen
Harold Hazen was an American electrical engineer and MIT professor known for his pioneering work in control systems and his role in developing early analog computing devices.
-
C.
William Burnet Tuthill
William Burnet Tuthill was an American architect best known for designing New York City's renowned concert venue Carnegie Hall.
-
D.
Charles Ranlett Flint
Charles Ranlett Flint was an American financier and industrialist best known for orchestrating mergers that led to the creation of major corporations, including the company that became IBM.
-
E.
James G. Blight
James G. Blight is an American historian and scholar of international relations known for his work on U.S. foreign policy, the Cold War, and the prevention of catastrophic conflict.
- 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_69a24c06b3bc8190aa4ac89026115efc |
completed | Feb. 28, 2026, 1:59 a.m. |
| NER | Named-entity recognition | batch_69a2567b592c8190aaf692a18fcd2f1b |
completed | Feb. 28, 2026, 2:44 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a4176e25408190a99d70dec4919f39 |
completed | March 1, 2026, 10:39 a.m. |
| NEDg | Description generation | batch_69a41806e42081909226426d4099b733 |
completed | March 1, 2026, 10:42 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a418217d588190987a65d2da329b87 |
completed | March 1, 2026, 10:42 a.m. |
Created at: Feb. 28, 2026, 2:03 a.m.