Triple
T2088437
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | SAN |
E32609
|
entity |
| Predicate | airportFormerName |
P22570
|
FINISHED |
| Object | Lindbergh Field |
E70982
|
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: Lindbergh Field | Statement: [SAN, airportFormerName, Lindbergh Field]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lindbergh Field Context triple: [SAN, airportFormerName, Lindbergh Field]
-
A.
Lindbergh Field
chosen
Lindbergh Field is the former name of San Diego’s main commercial airport, historically named in honor of aviator Charles Lindbergh.
-
B.
Spirit of St. Louis Airport
Spirit of St. Louis Airport is a public general aviation airport serving the St. Louis metropolitan area, known as a key reliever and corporate aviation hub.
-
C.
Wiley Post–Will Rogers Memorial Airport
Wiley Post–Will Rogers Memorial Airport is a public airport in Utqiaġvik, Alaska, serving as the primary air transportation hub for the remote North Slope region.
-
D.
Lincoln Airport
Lincoln Airport is a public airport serving the city of Lincoln and the surrounding region in southeastern Nebraska.
-
E.
Ellis Municipal Airport
Ellis Municipal Airport is a small public-use airfield serving general aviation needs for the community of Ellis in western Kansas.
- 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: airportFormerName Context triple: [SAN, airportFormerName, Lindbergh Field]
-
A.
hasFormerAirport
Indicates that an entity previously had an airport that is no longer in operation or no longer exists.
-
B.
airportAlsoKnownAs
chosen
Indicates that an airport is referred to by an alternative name or alias in addition to its primary name.
-
C.
replacedAsMainAirportFor
Indicates that one airport has taken over the role of being the primary or main airport serving a particular area from another airport.
-
D.
airportOfficialName
Indicates the officially designated full name of an airport as recognized by authorities or governing bodies.
-
E.
formerAirportStatus
Indicates that an entity previously held the status of an airport but no longer functions as one.
- 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_69a885eba0708190999696a45cbec816 |
completed | March 4, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69abba712388819091d68a4bb99f6b17 |
completed | March 7, 2026, 5:41 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae2742834c8190ad9be71128959e0c |
completed | March 9, 2026, 1:49 a.m. |
| PD | Predicate disambiguation | batch_69abb7b4356881909217c42ccb8bb1ed |
completed | March 7, 2026, 5:29 a.m. |
Created at: March 4, 2026, 7:43 p.m.