Triple
T8048085
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tehran Imam Khomeini International Airport |
E187603
|
entity |
| Predicate | replaced |
P101
|
FINISHED |
| Object | Mehrabad International Airport as main international gateway of Tehran |
E36225
|
NE FINISHED |
How this triple was built (2 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: Mehrabad International Airport as main international gateway of Tehran | Statement: [Tehran Imam Khomeini International Airport, replaced, Mehrabad International Airport as main international gateway of Tehran]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mehrabad International Airport as main international gateway of Tehran Context triple: [Tehran Imam Khomeini International Airport, replaced, Mehrabad International Airport as main international gateway of Tehran]
-
A.
Mehrabad International Airport
chosen
Mehrabad International Airport is a major airport in Tehran, Iran, historically serving as the city's primary air gateway and now handling mainly domestic flights.
-
B.
Mashhad International Airport
Mashhad International Airport is a major Iranian airport serving the city of Mashhad, handling both domestic and international flights and significant religious pilgrimage traffic.
-
C.
Isfahan International Airport
Isfahan International Airport is the main commercial and international air gateway serving the historic city of Isfahan in central Iran.
-
D.
Tehran Imam Khomeini International Airport
Tehran Imam Khomeini International Airport is Iran’s main international gateway, serving as the primary long-haul and intercontinental airport for the capital city.
-
E.
Tabriz International Airport
Tabriz International Airport is a major airport in northwestern Iran that serves the city of Tabriz with domestic and international flights.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69ca82b15e948190a62fd7af5218426a |
completed | March 30, 2026, 2:03 p.m. |
| NER | Named-entity recognition | batch_69cb3f7711f48190af2002533c2e426a |
completed | March 31, 2026, 3:28 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cc5716934481908ec60cc9fd825ad7 |
completed | March 31, 2026, 11:21 p.m. |
Created at: March 30, 2026, 5:24 p.m.