Triple
T6367996
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | St. John’s International Airport |
E143274
|
entity |
| Predicate | ICAOcode |
P419
|
FINISHED |
| Object |
CYYT
CYYT is the ICAO airport code for St. John’s International Airport in Newfoundland and Labrador, Canada.
|
E589088
|
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: CYYT | Statement: [St. John’s International Airport, ICAOcode, CYYT]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: CYYT Context triple: [St. John’s International Airport, ICAOcode, CYYT]
-
A.
CYYC
CYYC is the ICAO airport code for Calgary International Airport, a major Canadian air transport hub in Alberta.
-
B.
CYYR
CYYR is the ICAO airport code for Happy Valley-Goose Bay Airport, a major airfield in Newfoundland and Labrador, Canada.
-
C.
CYYZ
CYYZ is the ICAO airport code for Toronto Pearson International Airport, Canada's largest and busiest air transport hub located in Mississauga, Ontario.
-
D.
CYYJ
CYYJ is the ICAO airport code for Victoria International Airport, a major commercial airport serving Victoria on Vancouver Island in British Columbia, Canada.
-
E.
SYY
SYY is the IATA airport code for Stornoway Airport, which serves the town of Stornoway on the Isle of Lewis in Scotland’s Outer Hebrides.
- 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: CYYT Triple: [St. John’s International Airport, ICAOcode, CYYT]
Generated description
CYYT is the ICAO airport code for St. John’s International Airport in Newfoundland and Labrador, Canada.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: CYYT Target entity description: CYYT is the ICAO airport code for St. John’s International Airport in Newfoundland and Labrador, Canada.
-
A.
CYYC
CYYC is the ICAO airport code for Calgary International Airport, a major Canadian air transport hub in Alberta.
-
B.
CYYR
CYYR is the ICAO airport code for Happy Valley-Goose Bay Airport, a major airfield in Newfoundland and Labrador, Canada.
-
C.
CYYZ
CYYZ is the ICAO airport code for Toronto Pearson International Airport, Canada's largest and busiest air transport hub located in Mississauga, Ontario.
-
D.
CYYJ
CYYJ is the ICAO airport code for Victoria International Airport, a major commercial airport serving Victoria on Vancouver Island in British Columbia, Canada.
-
E.
SYY
SYY is the IATA airport code for Stornoway Airport, which serves the town of Stornoway on the Isle of Lewis in Scotland’s Outer Hebrides.
- 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_69c008d8c61081908bcaf61510d881ed |
completed | March 22, 2026, 3:20 p.m. |
| NER | Named-entity recognition | batch_69c068251ae48190af8201d5f9ad35b6 |
completed | March 22, 2026, 10:07 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c62d8689408190b334928df870ed29 |
completed | March 27, 2026, 7:11 a.m. |
| NEDg | Description generation | batch_69c6312d8a2c8190ad916969b0331170 |
completed | March 27, 2026, 7:26 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c63185bf28819096e518e23362a701 |
completed | March 27, 2026, 7:28 a.m. |
Created at: March 22, 2026, 4:32 p.m.