Triple
T23162970
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | St. John’s – Halifax |
E578635
|
entity |
| Predicate | terminusAirport |
P99942
|
FINISHED |
| Object | St. John’s International Airport |
—
|
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: St. John’s International Airport | Statement: [St. John’s – Halifax, terminusAirport, St. John’s International Airport]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: St. John’s International Airport Context triple: [St. John’s – Halifax, terminusAirport, St. John’s International Airport]
-
A.
St. John’s International Airport
chosen
St. John’s International Airport is the primary commercial airport serving the St. John’s metropolitan area and eastern Newfoundland, Canada.
-
B.
Gander International Airport
Gander International Airport is a historically significant airport in Newfoundland and Labrador, Canada, known for its role as a transatlantic refueling stop and its pivotal involvement in aviation history and emergency landings.
-
C.
Saint John Airport
Saint John Airport is a regional airport in Saint John, New Brunswick, Canada, providing commercial passenger and cargo air services to the city and surrounding area.
-
D.
Charlottetown Airport
Charlottetown Airport is the primary commercial airport serving Charlottetown and the surrounding region on Prince Edward Island, Canada.
-
E.
Mustique Airport
Mustique Airport is a small regional airstrip serving the private Caribbean island of Mustique in Saint Vincent and the Grenadines, primarily handling charter and private aircraft for resort visitors.
- 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: terminusAirport Context triple: [St. John’s – Halifax, terminusAirport, St. John’s International Airport]
-
A.
terminusAAirport
chosen
Indicates that an airport serves as the terminal (end) point for a specified air route or service.
-
B.
airportStation
Indicates a location functions as an airport facility where air transport operations occur.
-
C.
terminusCity
Indicates that a transportation route or service ends or has its final stop in a particular city.
-
D.
nearbyAirportTerminal
Indicates that one airport terminal is located close to another airport terminal in physical space.
-
E.
terminusCitySouthwest
Indicates that the terminus (end point) of something is located to the southwest of a specified city.
- F. None of above.
Provenance (3 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_69e245fc75348190a0288401044c8af8 |
completed | April 17, 2026, 2:38 p.m. |
| NER | Named-entity recognition | batch_69f18f29be30819091e18551044a98f3 |
completed | April 29, 2026, 4:55 a.m. |
| PD | Predicate disambiguation | batch_69ef89ff76808190808ee4ad9dea776b |
completed | April 27, 2026, 4:08 p.m. |
Created at: April 17, 2026, 4:02 p.m.