Triple
T10756269
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | United States Ambassador to Iran |
E253702
|
entity |
| Predicate | notableHolder |
P1918
|
FINISHED |
| Object |
Armin H. Meyer
Armin H. Meyer was an American diplomat best known for his influential service in the Middle East and South Asia during the Cold War era.
|
E884507
|
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: Armin H. Meyer | Statement: [United States Ambassador to Iran, notableHolder, Armin H. Meyer]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Armin H. Meyer Context triple: [United States Ambassador to Iran, notableHolder, Armin H. Meyer]
-
A.
Wolfgang Ehrlich
Wolfgang Ehrlich is a notable individual who shares the Ehrlich surname, recognized enough to be specifically cited as a bearer of the name.
-
B.
Hartwig Fischer
Hartwig Fischer is a German art historian and museum director best known for leading major cultural institutions, including serving as director of the British Museum.
-
C.
Gerhard H. Brandt
Gerhard H. Brandt is a film producer best known for his work on the movie "Fedora."
-
D.
Henning Sirringhaus
Henning Sirringhaus is a leading physicist known for his pioneering work in organic and plastic electronics and charge transport in disordered semiconductors.
-
E.
Hans Waloschek
Hans Waloschek was a German architect best known for designing Hamburg’s iconic Heinrich-Hertz-Turm telecommunications tower.
- 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: Armin H. Meyer Triple: [United States Ambassador to Iran, notableHolder, Armin H. Meyer]
Generated description
Armin H. Meyer was an American diplomat best known for his influential service in the Middle East and South Asia during the Cold War era.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Armin H. Meyer Target entity description: Armin H. Meyer was an American diplomat best known for his influential service in the Middle East and South Asia during the Cold War era.
-
A.
Wolfgang Ehrlich
Wolfgang Ehrlich is a notable individual who shares the Ehrlich surname, recognized enough to be specifically cited as a bearer of the name.
-
B.
Hartwig Fischer
Hartwig Fischer is a German art historian and museum director best known for leading major cultural institutions, including serving as director of the British Museum.
-
C.
Gerhard H. Brandt
Gerhard H. Brandt is a film producer best known for his work on the movie "Fedora."
-
D.
Henning Sirringhaus
Henning Sirringhaus is a leading physicist known for his pioneering work in organic and plastic electronics and charge transport in disordered semiconductors.
-
E.
Hans Waloschek
Hans Waloschek was a German architect best known for designing Hamburg’s iconic Heinrich-Hertz-Turm telecommunications tower.
- 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_69d6aa5f54f4819082d0bbcb6f8797e6 |
completed | April 8, 2026, 7:19 p.m. |
| NER | Named-entity recognition | batch_69d72e9e224c819099d16aba77322812 |
completed | April 9, 2026, 4:44 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69de2338b2cc8190ad40ff9a421a4152 |
completed | April 14, 2026, 11:21 a.m. |
| NEDg | Description generation | batch_69de271ee56c81908d2f690f31c2d2db |
completed | April 14, 2026, 11:38 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69de2dff4a048190823c8b5f1f7ea548 |
completed | April 14, 2026, 12:07 p.m. |
Created at: April 8, 2026, 9:15 p.m.