Triple
T13089467
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | WJA |
E310421
|
entity |
| Predicate | airlineMainHubAirportCode |
P4364
|
FINISHED |
| Object | YYC |
E131235
|
NE FINISHED |
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: YYC | Statement: [WJA, airlineMainHubAirportCode, YYC]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: YYC Context triple: [WJA, airlineMainHubAirportCode, YYC]
-
A.
Toronto/Downsview Airport
Toronto/Downsview Airport is a former military and testing airfield in Toronto, Canada, historically used by de Havilland and later Bombardier for aircraft manufacturing and flight operations.
-
B.
Calgary International Airport
chosen
Calgary International Airport is a major Canadian airport in Alberta that serves as a key hub for domestic and international flights in Western Canada.
-
C.
YYZ
YYZ is the IATA airport code for Toronto Pearson International Airport, the primary and busiest airport serving the Toronto metropolitan area in Canada.
-
D.
Abbotsford International Airport
Abbotsford International Airport is a regional airport in Abbotsford, British Columbia, Canada, serving as an alternative to Vancouver International Airport for domestic and limited international flights.
-
E.
Ottawa Macdonald–Cartier International Airport
Ottawa Macdonald–Cartier International Airport is the primary airport serving Canada’s capital city, offering domestic and international flights and acting as a key transportation hub in eastern Ontario.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: airlineMainHubAirportCode Context triple: [WJA, airlineMainHubAirportCode, YYC]
-
A.
airlineBaseCity
Indicates the city that serves as the primary operational base or headquarters location for an airline.
-
B.
associatedAirlineHeadquarters
Indicates that an airline is connected to or based at a particular headquarters location.
-
C.
operatorSecondaryHubAirportIATA
Indicates the IATA airport code of a secondary hub airport used by the operator.
-
D.
secondaryHubOfAirline
Indicates that an airport serves as a secondary operational hub for a particular airline, supporting but not replacing its primary hub activities.
-
E.
airlineHub
chosen
Indicates that a particular location (typically an airport or city) serves as a central hub or primary operational base for an airline.
- F. None of above.
Provenance (4 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_69d806a733548190989cfd4ce981ca33 |
completed | April 9, 2026, 8:05 p.m. |
| NER | Named-entity recognition | batch_69d98138a1d481908a139f2f67eb3472 |
completed | April 10, 2026, 11:01 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6d614704481908758cf8691a941ea |
completed | May 3, 2026, 4:59 a.m. |
| PD | Predicate disambiguation | batch_69d9803f6c508190bfadfbc2d00c2c64 |
completed | April 10, 2026, 10:57 p.m. |
Created at: April 9, 2026, 9:03 p.m.