Triple
T7856435
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Benazir Bhutto International Airport |
E182386
|
entity |
| Predicate | wasMainHubFor |
P63078
|
FINISHED |
| Object | Pakistan International Airlines (PIA) |
E195028
|
NE FINISHED |
How this triple was built (3 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: Pakistan International Airlines (PIA) | Statement: [Benazir Bhutto International Airport, wasMainHubFor, Pakistan International Airlines (PIA)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pakistan International Airlines (PIA) Context triple: [Benazir Bhutto International Airport, wasMainHubFor, Pakistan International Airlines (PIA)]
-
A.
Pakistan International Airlines
chosen
Pakistan International Airlines is the national flag carrier of Pakistan, operating domestic and international flights across Asia, Europe, and North America.
-
B.
Pakistan Civil Aviation Authority
The Pakistan Civil Aviation Authority is the governmental body responsible for regulating and overseeing civil aviation and managing major airports across Pakistan.
-
C.
Meraj Airlines
Meraj Airlines is an Iranian passenger airline operating domestic and international flights, with a primary base in Tehran.
-
D.
Alia Airlines
Alia Airlines was the original name of Royal Jordanian, the flag carrier airline of Jordan.
-
E.
Buraq Air
Buraq Air is a Libyan airline that operates domestic and regional flights, primarily serving routes within Libya and neighboring countries.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: wasMainHubFor Context triple: [Benazir Bhutto International Airport, wasMainHubFor, Pakistan International Airlines (PIA)]
-
A.
primaryHubFor
Indicates that one entity serves as the main central hub or core point of coordination for another entity or set of entities.
-
B.
hasMainHubThroughSubsidiary
Indicates that an entity’s primary hub or central location is established or operated indirectly through one or more of its subsidiary entities.
-
C.
hasPrimaryHub
Indicates that an entity is associated with or operates from a main or central hub location among potentially multiple hubs.
-
D.
isITHubOf
Indicates that an entity serves as a central location or primary center for IT-related activities, services, or operations for another entity or area.
-
E.
formerHubFor
chosen
Indicates that one entity previously served as a central or primary hub for another entity but no longer holds that role.
- F. None of above.
Provenance (4 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_69ca82887fd48190975896bf38c4596b |
completed | March 30, 2026, 2:02 p.m. |
| NER | Named-entity recognition | batch_69cb1a75de548190af5653409a3b3881 |
completed | March 31, 2026, 12:51 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cb5b2e2980819083369668938bae9c |
completed | March 31, 2026, 5:27 a.m. |
| PD | Predicate disambiguation | batch_69cae92180f88190ae3d44c3de7adc93 |
completed | March 30, 2026, 9:20 p.m. |
Created at: March 30, 2026, 4:52 p.m.