Triple
T11268205
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bacha Khan International Airport |
E266742
|
entity |
| Predicate | IATAcode |
P418
|
FINISHED |
| Object |
PEW
PEW is the IATA airport code for Bacha Khan International Airport serving Peshawar, Pakistan.
|
E915130
|
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: PEW | Statement: [Bacha Khan International Airport, IATAcode, PEW]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: PEW Context triple: [Bacha Khan International Airport, IATAcode, PEW]
-
A.
Pe
Pe is a Hebrew consonant letter that represents a "p" or "f" sound and has both standard and final written forms.
-
B.
P&W
P&W was the original name of the transit service now known as the Norristown High Speed Line in the Philadelphia region.
-
C.
PEK
PEK is the IATA airport code for Beijing Capital International Airport, one of the busiest and largest aviation hubs in China and the world.
-
D.
PECHS
PECHS (Pakistan Employees Cooperative Housing Society) is a prominent residential and commercial neighborhood in Karachi, Pakistan, known for its planned layout and central urban location.
-
E.
POU
POU is the IATA airport code for Hudson Valley Regional Airport, a public airport serving the Poughkeepsie area in New York’s Hudson Valley.
- 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: PEW Triple: [Bacha Khan International Airport, IATAcode, PEW]
Generated description
PEW is the IATA airport code for Bacha Khan International Airport serving Peshawar, Pakistan.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: PEW Target entity description: PEW is the IATA airport code for Bacha Khan International Airport serving Peshawar, Pakistan.
-
A.
Pe
Pe is a Hebrew consonant letter that represents a "p" or "f" sound and has both standard and final written forms.
-
B.
P&W
P&W was the original name of the transit service now known as the Norristown High Speed Line in the Philadelphia region.
-
C.
PEK
PEK is the IATA airport code for Beijing Capital International Airport, one of the busiest and largest aviation hubs in China and the world.
-
D.
PECHS
PECHS (Pakistan Employees Cooperative Housing Society) is a prominent residential and commercial neighborhood in Karachi, Pakistan, known for its planned layout and central urban location.
-
E.
POU
POU is the IATA airport code for Hudson Valley Regional Airport, a public airport serving the Poughkeepsie area in New York’s Hudson Valley.
- 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_69d6aac8c2f48190ad0596f1f89f0470 |
completed | April 8, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69d7e94f60d48190bc925c3cb88641a8 |
completed | April 9, 2026, 6 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e4ccd52c20819093e03bba2fd359b7 |
completed | April 19, 2026, 12:38 p.m. |
| NEDg | Description generation | batch_69e4d9ed6a048190ae7476d44cee6a6e |
completed | April 19, 2026, 1:34 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69e4ddb1b4c8819087699bc73610c7f8 |
completed | April 19, 2026, 1:50 p.m. |
Created at: April 8, 2026, 9:31 p.m.