Triple
T1658509
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | University of Tehran |
E35852
|
entity |
| Predicate | hasNotableAlumni |
P51
|
FINISHED |
| Object |
Hassan Rouhani
Hassan Rouhani is an Iranian politician and cleric who served as the President of Iran from 2013 to 2021, known for his role in negotiating the 2015 nuclear agreement with world powers.
|
E190547
|
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: Hassan Rouhani | Statement: [University of Tehran, hasNotableAlumni, Hassan Rouhani]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hassan Rouhani Context triple: [University of Tehran, hasNotableAlumni, Hassan Rouhani]
-
A.
Mohammad Khatami
Mohammad Khatami is an Iranian reformist politician, cleric, and former President of Iran known for advocating political reform, civil society, and a "Dialogue Among Civilizations."
-
B.
Mohammad Javad Zarif
Mohammad Javad Zarif is an Iranian diplomat and former foreign minister best known internationally for his key role in negotiating the 2015 Iran nuclear deal.
-
C.
Abolhassan Banisadr
Abolhassan Banisadr was an Iranian politician and economist who became the first president of the Islamic Republic of Iran after the 1979 revolution.
-
D.
Hassan Khosrowshahi
Hassan Khosrowshahi is an Iranian-Canadian businessman and philanthropist best known as the founder of the Canadian retail chain Future Shop.
-
E.
Babak Hassibi
Babak Hassibi is an Iranian-American electrical engineer and information theorist known for his contributions to wireless communications, signal processing, and control theory, and for serving as a professor at the California Institute of Technology.
- 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: Hassan Rouhani Triple: [University of Tehran, hasNotableAlumni, Hassan Rouhani]
Generated description
Hassan Rouhani is an Iranian politician and cleric who served as the President of Iran from 2013 to 2021, known for his role in negotiating the 2015 nuclear agreement with world powers.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Hassan Rouhani Target entity description: Hassan Rouhani is an Iranian politician and cleric who served as the President of Iran from 2013 to 2021, known for his role in negotiating the 2015 nuclear agreement with world powers.
-
A.
Mohammad Khatami
Mohammad Khatami is an Iranian reformist politician, cleric, and former President of Iran known for advocating political reform, civil society, and a "Dialogue Among Civilizations."
-
B.
Mohammad Javad Zarif
Mohammad Javad Zarif is an Iranian diplomat and former foreign minister best known internationally for his key role in negotiating the 2015 Iran nuclear deal.
-
C.
Abolhassan Banisadr
Abolhassan Banisadr was an Iranian politician and economist who became the first president of the Islamic Republic of Iran after the 1979 revolution.
-
D.
Hassan Khosrowshahi
Hassan Khosrowshahi is an Iranian-Canadian businessman and philanthropist best known as the founder of the Canadian retail chain Future Shop.
-
E.
Babak Hassibi
Babak Hassibi is an Iranian-American electrical engineer and information theorist known for his contributions to wireless communications, signal processing, and control theory, and for serving as a professor at the California Institute of Technology.
- 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_69a88606aa808190aa0b421b4271f220 |
completed | March 4, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69a90aafe5e881908158fab83998fd07 |
completed | March 5, 2026, 4:46 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad798680088190a24dd968aab1baf0 |
completed | March 8, 2026, 1:28 p.m. |
| NEDg | Description generation | batch_69ad79e2025881909bd95931293a33c5 |
completed | March 8, 2026, 1:30 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ad7a6534608190866b4bf210d888ca |
completed | March 8, 2026, 1:32 p.m. |
Created at: March 4, 2026, 7:29 p.m.