Triple
T10825502
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Iqaluit Airport |
E255488
|
entity |
| Predicate | ICAOAirportCode |
P419
|
FINISHED |
| Object |
CYFB
CYFB is the ICAO airport code for Iqaluit Airport, the primary air gateway to Nunavut’s capital in northern Canada.
|
E888268
|
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: CYFB | Statement: [Iqaluit Airport, ICAOAirportCode, CYFB]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: CYFB Context triple: [Iqaluit Airport, ICAOAirportCode, CYFB]
-
A.
CYB
CYB is the IATA airport code for Charles Kirkconnell International Airport serving Cayman Brac in the Cayman Islands.
-
B.
YCFS
YCFS is the ICAO airport code assigned to Coffs Harbour Airport in New South Wales, Australia.
-
C.
CYCD
CYCD is the ICAO airport code for Nanaimo Airport, a regional airport serving Nanaimo on Vancouver Island in British Columbia, Canada.
-
D.
CYSB
CYSB is the ICAO airport code for Greater Sudbury Airport, a regional airport serving the city of Greater Sudbury in Ontario, Canada.
-
E.
FYWB
FYWB is the ICAO airport code assigned to Walvis Bay International Airport in Namibia.
- 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: CYFB Triple: [Iqaluit Airport, ICAOAirportCode, CYFB]
Generated description
CYFB is the ICAO airport code for Iqaluit Airport, the primary air gateway to Nunavut’s capital in northern Canada.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: CYFB Target entity description: CYFB is the ICAO airport code for Iqaluit Airport, the primary air gateway to Nunavut’s capital in northern Canada.
-
A.
CYB
CYB is the IATA airport code for Charles Kirkconnell International Airport serving Cayman Brac in the Cayman Islands.
-
B.
YCFS
YCFS is the ICAO airport code assigned to Coffs Harbour Airport in New South Wales, Australia.
-
C.
CYCD
CYCD is the ICAO airport code for Nanaimo Airport, a regional airport serving Nanaimo on Vancouver Island in British Columbia, Canada.
-
D.
CYSB
CYSB is the ICAO airport code for Greater Sudbury Airport, a regional airport serving the city of Greater Sudbury in Ontario, Canada.
-
E.
FYWB
FYWB is the ICAO airport code assigned to Walvis Bay International Airport in Namibia.
- 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_69d6aa8081448190a9324184f2bd1c26 |
completed | April 8, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69d734d0389c819090a892693c4046ed |
completed | April 9, 2026, 5:10 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69de858672d8819094baf4fe98b8dea4 |
completed | April 14, 2026, 6:20 p.m. |
| NEDg | Description generation | batch_69de8e70da448190b80068fea047a88c |
completed | April 14, 2026, 6:58 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69de94dd45548190a88b5ab991756d12 |
completed | April 14, 2026, 7:26 p.m. |
Created at: April 8, 2026, 9:19 p.m.