Triple
T8048100
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tehran Imam Khomeini International Airport |
E187603
|
entity |
| Predicate | hasPlannedTerminal |
P10988
|
FINISHED |
| Object |
Passenger Terminal 2
Passenger Terminal 2 is a planned expansion terminal intended to increase passenger capacity and facilities at Tehran Imam Khomeini International Airport.
|
E709255
|
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: Passenger Terminal 2 | Statement: [Tehran Imam Khomeini International Airport, hasPlannedTerminal, Passenger Terminal 2]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Passenger Terminal 2 Context triple: [Tehran Imam Khomeini International Airport, hasPlannedTerminal, Passenger Terminal 2]
-
A.
Passenger Terminal 2
Passenger Terminal 2 is a passenger facility at Clark International Airport in the Philippines, serving as one of its main terminals for airline operations and traveler services.
-
B.
Passenger Terminal 1
Passenger Terminal 1 is a main passenger facility at Clark International Airport in the Philippines, handling check-in, boarding, and arrivals for commercial flights.
-
C.
Passenger Terminal 1
Passenger Terminal 1 is the main passenger terminal facility at Tehran Imam Khomeini International Airport, handling the bulk of the airport’s commercial flight operations and traveler services.
-
D.
Terminal 2 station
Terminal 2 station is a metro stop on Beijing’s Capital Airport Express line serving Terminal 2 of Beijing Capital International Airport.
-
E.
Heathrow Terminal 2
Heathrow Terminal 2 is a major passenger terminal at London Heathrow Airport, serving as a key hub for many Star Alliance airlines and international flights.
- 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: Passenger Terminal 2 Triple: [Tehran Imam Khomeini International Airport, hasPlannedTerminal, Passenger Terminal 2]
Generated description
Passenger Terminal 2 is a planned expansion terminal intended to increase passenger capacity and facilities at Tehran Imam Khomeini International Airport.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Passenger Terminal 2 Target entity description: Passenger Terminal 2 is a planned expansion terminal intended to increase passenger capacity and facilities at Tehran Imam Khomeini International Airport.
-
A.
Passenger Terminal 2
Passenger Terminal 2 is a passenger facility at Clark International Airport in the Philippines, serving as one of its main terminals for airline operations and traveler services.
-
B.
Passenger Terminal 1
Passenger Terminal 1 is a main passenger facility at Clark International Airport in the Philippines, handling check-in, boarding, and arrivals for commercial flights.
-
C.
Passenger Terminal 1
Passenger Terminal 1 is the main passenger terminal facility at Tehran Imam Khomeini International Airport, handling the bulk of the airport’s commercial flight operations and traveler services.
-
D.
Terminal 2 station
Terminal 2 station is a metro stop on Beijing’s Capital Airport Express line serving Terminal 2 of Beijing Capital International Airport.
-
E.
Heathrow Terminal 2
Heathrow Terminal 2 is a major passenger terminal at London Heathrow Airport, serving as a key hub for many Star Alliance airlines and international flights.
- 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_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_69cc63d03c9481909ccddd9580216506 |
completed | April 1, 2026, 12:16 a.m. |
| NEDg | Description generation | batch_69cc64be9dfc8190982174ceb2d84cb9 |
completed | April 1, 2026, 12:20 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69cc664700dc819097d149931cf49673 |
completed | April 1, 2026, 12:26 a.m. |
Created at: March 30, 2026, 5:24 p.m.