Triple
T22614877
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Shams Pahlavi |
E566816
|
entity |
| Predicate | spouse |
P13
|
FINISHED |
| Object |
Mehrdad Pahlbod
Mehrdad Pahlbod was an Iranian politician and cultural figure who served as Minister of Culture and Arts under the Pahlavi dynasty.
|
E1557142
|
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: Mehrdad Pahlbod | Statement: [Shams Pahlavi, spouse, Mehrdad Pahlbod]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mehrdad Pahlbod Context triple: [Shams Pahlavi, spouse, Mehrdad Pahlbod]
-
A.
Behdad Eghbali
Behdad Eghbali is an American private equity investor and co-founder of Clearlake Capital Group, known for major investments in sports, technology, and industrial companies.
-
B.
Babak Anvari
Babak Anvari is a British-Iranian filmmaker known for directing atmospheric psychological thrillers and horror films such as "Under the Shadow" and "I Came By."
-
C.
Payam Doostzadeh
Payam Doostzadeh is the bassist for the American indie rock band Young the Giant.
-
D.
Pejman Hadadi
Pejman Hadadi is an acclaimed Iranian percussionist and composer known for his mastery of traditional Persian drums such as the tombak and daf.
-
E.
Reza Khandan
Reza Khandan is an Iranian civil rights activist known for his outspoken support of his imprisoned human-rights-lawyer wife, Nasrin Sotoudeh, and his own advocacy against political repression in Iran.
- 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: Mehrdad Pahlbod Triple: [Shams Pahlavi, spouse, Mehrdad Pahlbod]
Generated description
Mehrdad Pahlbod was an Iranian politician and cultural figure who served as Minister of Culture and Arts under the Pahlavi dynasty.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Mehrdad Pahlbod Target entity description: Mehrdad Pahlbod was an Iranian politician and cultural figure who served as Minister of Culture and Arts under the Pahlavi dynasty.
-
A.
Behdad Eghbali
Behdad Eghbali is an American private equity investor and co-founder of Clearlake Capital Group, known for major investments in sports, technology, and industrial companies.
-
B.
Babak Anvari
Babak Anvari is a British-Iranian filmmaker known for directing atmospheric psychological thrillers and horror films such as "Under the Shadow" and "I Came By."
-
C.
Payam Doostzadeh
Payam Doostzadeh is the bassist for the American indie rock band Young the Giant.
-
D.
Pejman Hadadi
Pejman Hadadi is an acclaimed Iranian percussionist and composer known for his mastery of traditional Persian drums such as the tombak and daf.
-
E.
Reza Khandan
Reza Khandan is an Iranian civil rights activist known for his outspoken support of his imprisoned human-rights-lawyer wife, Nasrin Sotoudeh, and his own advocacy against political repression in Iran.
- 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_69e245884860819081046ce07d5872c4 |
completed | April 17, 2026, 2:36 p.m. |
| NER | Named-entity recognition | batch_69f167ecc7188190bf41fe2177d48e6c |
completed | April 29, 2026, 2:07 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0ba79605d481908e27bc1acb3625bb |
completed | May 18, 2026, 11:58 p.m. |
| NEDg | Description generation | batch_6a0ba8560e8c819098ffd01e1834a137 |
completed | May 19, 2026, 12:01 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0ba9c4bf048190abd9887498fa3621 |
completed | May 19, 2026, 12:07 a.m. |
Created at: April 17, 2026, 2:58 p.m.