Triple
T18135027
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Navid Negahban |
E434113
|
entity |
| Predicate | familyName |
P18
|
FINISHED |
| Object |
Negahban
Negahban is the surname of Navid Negahban, an Iranian-American actor known for his roles in film and television, including the series "Homeland."
|
E1307490
|
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: Negahban | Statement: [Navid Negahban, familyName, Negahban]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Negahban Context triple: [Navid Negahban, familyName, Negahban]
-
A.
Elahieh
Elahieh is an affluent, upscale neighborhood in northern Tehran known for its embassies, luxury residences, and leafy streets.
-
B.
Nehbandan
Nehbandan is a city in eastern Iran known for its desert climate and location within South Khorasan Province.
-
C.
Yaghma
Yaghma was a Turkic tribal clan that rose to prominence as the ruling dynasty of the Kara-Khanid Khanate in Central Asia.
-
D.
Kalaleh
Kalaleh is a city in northeastern Iran known as a local administrative and agricultural center.
-
E.
Garmeh
Garmeh is a small city in northeastern Iran, located within North Khorasan Province.
- 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: Negahban Triple: [Navid Negahban, familyName, Negahban]
Generated description
Negahban is the surname of Navid Negahban, an Iranian-American actor known for his roles in film and television, including the series "Homeland."
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Negahban Target entity description: Negahban is the surname of Navid Negahban, an Iranian-American actor known for his roles in film and television, including the series "Homeland."
-
A.
Elahieh
Elahieh is an affluent, upscale neighborhood in northern Tehran known for its embassies, luxury residences, and leafy streets.
-
B.
Nehbandan
Nehbandan is a city in eastern Iran known for its desert climate and location within South Khorasan Province.
-
C.
Yaghma
Yaghma was a Turkic tribal clan that rose to prominence as the ruling dynasty of the Kara-Khanid Khanate in Central Asia.
-
D.
Kalaleh
Kalaleh is a city in northeastern Iran known as a local administrative and agricultural center.
-
E.
Garmeh
Garmeh is a small city in northeastern Iran, located within North Khorasan Province.
- 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_69d8b909e8cc81908df4cc2b8ea6d11f |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e4de0677088190aaf584882b3d74a1 |
completed | April 19, 2026, 1:52 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a03854b5f0c8190b98070b06f67a766 |
completed | May 12, 2026, 7:53 p.m. |
| NEDg | Description generation | batch_6a03861898948190b3ada048d9ea274c |
completed | May 12, 2026, 7:57 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0386b90e308190807af4d407840985 |
completed | May 12, 2026, 7:59 p.m. |
Created at: April 10, 2026, 10:29 a.m.