Triple
T4400181
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pittsburgh International Airport |
E93595
|
entity |
| Predicate | ICAOcode |
P419
|
FINISHED |
| Object |
KPIT
KPIT is the ICAO airport code for Pittsburgh International Airport, a major commercial airport serving the Pittsburgh metropolitan area in Pennsylvania, USA.
|
E437795
|
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: KPIT | Statement: [Pittsburgh International Airport, ICAOcode, KPIT]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: KPIT Context triple: [Pittsburgh International Airport, ICAOcode, KPIT]
-
A.
Capgemini
Capgemini is a global consulting, technology services, and digital transformation company headquartered in France.
-
B.
LG Innotek
LG Innotek is a South Korean electronics components manufacturer known for producing camera modules, automotive components, and other advanced materials and parts for global tech and automotive companies.
-
C.
EdgeVerve Systems
EdgeVerve Systems is a technology company specializing in software products and platforms, particularly in areas like banking, automation, and artificial intelligence.
-
D.
HCL Technologies
HCL Technologies is a global Indian IT services and consulting company known for providing software development, infrastructure management, and digital transformation solutions to enterprises worldwide.
-
E.
LG Corporation
LG Corporation is a major South Korean multinational conglomerate with diversified businesses spanning electronics, chemicals, and telecommunications.
- 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: KPIT Triple: [Pittsburgh International Airport, ICAOcode, KPIT]
Generated description
KPIT is the ICAO airport code for Pittsburgh International Airport, a major commercial airport serving the Pittsburgh metropolitan area in Pennsylvania, USA.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: KPIT Target entity description: KPIT is the ICAO airport code for Pittsburgh International Airport, a major commercial airport serving the Pittsburgh metropolitan area in Pennsylvania, USA.
-
A.
Capgemini
Capgemini is a global consulting, technology services, and digital transformation company headquartered in France.
-
B.
LG Innotek
LG Innotek is a South Korean electronics components manufacturer known for producing camera modules, automotive components, and other advanced materials and parts for global tech and automotive companies.
-
C.
EdgeVerve Systems
EdgeVerve Systems is a technology company specializing in software products and platforms, particularly in areas like banking, automation, and artificial intelligence.
-
D.
HCL Technologies
HCL Technologies is a global Indian IT services and consulting company known for providing software development, infrastructure management, and digital transformation solutions to enterprises worldwide.
-
E.
LG Corporation
LG Corporation is a major South Korean multinational conglomerate with diversified businesses spanning electronics, chemicals, and telecommunications.
- 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_69b345158c748190a2c040fce2da9980 |
completed | March 12, 2026, 10:58 p.m. |
| NER | Named-entity recognition | batch_69b352cd71ec8190a62320fd072f744f |
completed | March 12, 2026, 11:57 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b5f5f2310c8190934ba9768b68dd45 |
completed | March 14, 2026, 11:57 p.m. |
| NEDg | Description generation | batch_69b5f689da008190ae5bd42af1f95bfa |
completed | March 15, 2026, midnight |
| NED2 | Entity disambiguation (via description) | batch_69b5f72f5dac819081f98d835c467aca |
completed | March 15, 2026, 12:02 a.m. |
Created at: March 12, 2026, 11:28 p.m.