Triple
T11162923
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Meadows Field Airport |
E264084
|
entity |
| Predicate | IATAcode |
P418
|
FINISHED |
| Object |
BFL
BFL is the three-letter IATA airport code for Meadows Field Airport in Bakersfield, California.
|
E909293
|
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: BFL | Statement: [Meadows Field Airport, IATAcode, BFL]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: BFL Context triple: [Meadows Field Airport, IATAcode, BFL]
-
A.
LFBL
LFBL is the ICAO airport code for Limoges – Bellegarde Airport, a regional airport serving the city of Limoges in west-central France.
-
B.
Bf
Bf is the aircraft designation prefix historically used for military aircraft designed or built by the German manufacturer Bayerische Flugzeugwerke, notably including early Messerschmitt fighters.
-
C.
LBF
LBF is the IATA airport code for North Platte Regional Airport serving North Platte, Nebraska.
-
D.
BFE
BFE is a stage play by American playwright Julia Cho that explores themes of identity, family, and cultural alienation within a Korean American household.
-
E.
BOL
BOL is the three-letter ISO 3166-1 alpha-3 country code assigned to Bolivia.
- 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: BFL Triple: [Meadows Field Airport, IATAcode, BFL]
Generated description
BFL is the three-letter IATA airport code for Meadows Field Airport in Bakersfield, California.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: BFL Target entity description: BFL is the three-letter IATA airport code for Meadows Field Airport in Bakersfield, California.
-
A.
LFBL
LFBL is the ICAO airport code for Limoges – Bellegarde Airport, a regional airport serving the city of Limoges in west-central France.
-
B.
Bf
Bf is the aircraft designation prefix historically used for military aircraft designed or built by the German manufacturer Bayerische Flugzeugwerke, notably including early Messerschmitt fighters.
-
C.
LBF
LBF is the IATA airport code for North Platte Regional Airport serving North Platte, Nebraska.
-
D.
BFE
BFE is a stage play by American playwright Julia Cho that explores themes of identity, family, and cultural alienation within a Korean American household.
-
E.
BOL
BOL is the three-letter ISO 3166-1 alpha-3 country code assigned to Bolivia.
- 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_69d6aa9ccddc8190868998c8b7beb060 |
completed | April 8, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69d7e8832fe88190a74d81f9ed547baa |
completed | April 9, 2026, 5:57 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e46375c61c8190939401f790cf1593 |
completed | April 19, 2026, 5:09 a.m. |
| NEDg | Description generation | batch_69e46c374ca08190a876ee68dea9b821 |
completed | April 19, 2026, 5:46 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69e4747bc02c81908f0782cf85667f3f |
completed | April 19, 2026, 6:21 a.m. |
Created at: April 8, 2026, 9:29 p.m.