Triple
T17869787
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Yellowknife Airport |
E446801
|
entity |
| Predicate | ICAOcode |
P419
|
FINISHED |
| Object | CYZF |
—
|
NE NERFINISHED |
How this triple was built (3 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: CYZF | Statement: [Yellowknife Airport, ICAOcode, CYZF]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: CYZF Context triple: [Yellowknife Airport, ICAOcode, CYZF]
-
A.
ZYR
ZYR is the IATA code for Brussels-South railway station, a major international rail hub in Brussels, Belgium.
-
B.
CYHZ
CYHZ is the ICAO airport code for Halifax Stanfield International Airport, the primary commercial airport serving Halifax and much of Atlantic Canada.
-
C.
CYQF
CYQF is the ICAO airport code for Red Deer Regional Airport in Alberta, Canada.
-
D.
YZT
YZT is the IATA airport code for Port Hardy Airport, which serves the town of Port Hardy on the northern tip of Vancouver Island in British Columbia, Canada.
-
E.
YGZ
YGZ is the IATA airport code for the small airport serving Grise Fiord, one of the northernmost communities in Canada on Ellesmere Island in Nunavut.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: CYZF Target entity description: CYZF is the ICAO airport code for Yellowknife Airport, a major aviation hub serving the capital of Canada's Northwest Territories.
-
A.
ZYR
ZYR is the IATA code for Brussels-South railway station, a major international rail hub in Brussels, Belgium.
-
B.
CYHZ
CYHZ is the ICAO airport code for Halifax Stanfield International Airport, the primary commercial airport serving Halifax and much of Atlantic Canada.
-
C.
CYQF
CYQF is the ICAO airport code for Red Deer Regional Airport in Alberta, Canada.
-
D.
YZT
YZT is the IATA airport code for Port Hardy Airport, which serves the town of Port Hardy on the northern tip of Vancouver Island in British Columbia, Canada.
-
E.
YGZ
YGZ is the IATA airport code for the small airport serving Grise Fiord, one of the northernmost communities in Canada on Ellesmere Island in Nunavut.
- F. None of above. chosen
Provenance (2 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_69d8b9f4c22c819093c2680434472894 |
completed | April 10, 2026, 8:51 a.m. |
| NER | Named-entity recognition | batch_69e49aa18df881908a8ff40b7de19268 |
completed | April 19, 2026, 9:04 a.m. |
Created at: April 10, 2026, 10:18 a.m.