Triple
T1093960
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Region of Waterloo International Airport |
E24228
|
entity |
| Predicate | pushpinLabel |
P9248
|
FINISHED |
| Object |
CYKF
CYKF is the ICAO airport code for Region of Waterloo International Airport, a commercial and general aviation airport serving the Kitchener–Waterloo area in Ontario, Canada.
|
E125748
|
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: CYKF | Statement: [Region of Waterloo International Airport, pushpinLabel, CYKF]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: CYKF Context triple: [Region of Waterloo International Airport, pushpinLabel, CYKF]
-
A.
YKF
YKF is the IATA airport code for Region of Waterloo International Airport serving the Kitchener–Waterloo area in Ontario, Canada.
-
B.
CY
CY is the two-letter ISO 3166-1 alpha-2 country code assigned to Cyprus for international standardization and identification purposes.
-
C.
The K
The K is the popular nickname for Kauffman Stadium, the longtime home ballpark of Major League Baseball’s Kansas City Royals.
-
D.
KZ
KZ is the two-letter ISO 3166-1 alpha-2 country code assigned to Kazakhstan for international standardization and identification.
-
E.
KMVY
KMVY is the ICAO airport code for Martha's Vineyard Airport, a public airport serving Martha's Vineyard in Massachusetts, USA.
- 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: CYKF Triple: [Region of Waterloo International Airport, pushpinLabel, CYKF]
Generated description
CYKF is the ICAO airport code for Region of Waterloo International Airport, a commercial and general aviation airport serving the Kitchener–Waterloo area in Ontario, Canada.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: CYKF Target entity description: CYKF is the ICAO airport code for Region of Waterloo International Airport, a commercial and general aviation airport serving the Kitchener–Waterloo area in Ontario, Canada.
-
A.
YKF
chosen
YKF is the IATA airport code for Region of Waterloo International Airport serving the Kitchener–Waterloo area in Ontario, Canada.
-
B.
CY
CY is the two-letter ISO 3166-1 alpha-2 country code assigned to Cyprus for international standardization and identification purposes.
-
C.
The K
The K is the popular nickname for Kauffman Stadium, the longtime home ballpark of Major League Baseball’s Kansas City Royals.
-
D.
KZ
KZ is the two-letter ISO 3166-1 alpha-2 country code assigned to Kazakhstan for international standardization and identification.
-
E.
KMVY
KMVY is the ICAO airport code for Martha's Vineyard Airport, a public airport serving Martha's Vineyard in Massachusetts, USA.
- 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_69a4940542308190ac2a0b1f730b7cfc |
completed | March 1, 2026, 7:31 p.m. |
| NER | Named-entity recognition | batch_69a4bb74b0908190be51a7141e661d3e |
completed | March 1, 2026, 10:19 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac59a058b88190beb883bf35377316 |
completed | March 7, 2026, 5 p.m. |
| NEDg | Description generation | batch_69ac5a97f1408190855d8ea4f4317b07 |
completed | March 7, 2026, 5:04 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ac5b1b5930819098f511db269e991d |
completed | March 7, 2026, 5:06 p.m. |
Created at: March 1, 2026, 7:42 p.m.