Triple
T11917417
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Fredericton International Airport |
E283560
|
entity |
| Predicate | ICAOcode |
P419
|
FINISHED |
| Object |
CYFC
CYFC is the ICAO airport code for Fredericton International Airport in New Brunswick, Canada.
|
E954435
|
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: CYFC | Statement: [Fredericton International Airport, ICAOcode, CYFC]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: CYFC Context triple: [Fredericton International Airport, ICAOcode, CYFC]
-
A.
YFC
YFC is the abbreviated name commonly used for Yokohama FC, a professional Japanese football club based in Yokohama.
-
B.
YFC
YFC is the IATA airport code for Fredericton International Airport, which serves the city of Fredericton in New Brunswick, Canada.
-
C.
YCFS
YCFS is the ICAO airport code assigned to Coffs Harbour Airport in New South Wales, Australia.
-
D.
CYFB
CYFB is the ICAO airport code for Iqaluit Airport, the primary air gateway to Nunavut’s capital in northern Canada.
-
E.
CYCD
CYCD is the ICAO airport code for Nanaimo Airport, a regional airport serving Nanaimo on Vancouver Island in British Columbia, Canada.
- 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: CYFC Triple: [Fredericton International Airport, ICAOcode, CYFC]
Generated description
CYFC is the ICAO airport code for Fredericton International Airport in New Brunswick, Canada.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: CYFC Target entity description: CYFC is the ICAO airport code for Fredericton International Airport in New Brunswick, Canada.
-
A.
YFC
YFC is the abbreviated name commonly used for Yokohama FC, a professional Japanese football club based in Yokohama.
-
B.
YFC
chosen
YFC is the IATA airport code for Fredericton International Airport, which serves the city of Fredericton in New Brunswick, Canada.
-
C.
YCFS
YCFS is the ICAO airport code assigned to Coffs Harbour Airport in New South Wales, Australia.
-
D.
CYFB
CYFB is the ICAO airport code for Iqaluit Airport, the primary air gateway to Nunavut’s capital in northern Canada.
-
E.
CYCD
CYCD is the ICAO airport code for Nanaimo Airport, a regional airport serving Nanaimo on Vancouver Island in British Columbia, Canada.
- F. None of above.
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_69d6ab2c07e88190ba13b0d21fd6cf33 |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d8e8deb14881909b65a1f159aec65f |
completed | April 10, 2026, 12:11 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f45891f9c081909250a0aa0f7448d2 |
completed | May 1, 2026, 7:38 a.m. |
| NEDg | Description generation | batch_69f45f86349c81909a806fd7be4008e9 |
completed | May 1, 2026, 8:08 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69f4647ee1748190975bce3bbf51a3bc |
completed | May 1, 2026, 8:29 a.m. |
Created at: April 8, 2026, 9:44 p.m.