Triple
T22116347
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | FABL |
E546553
|
entity |
| Predicate | iataCodeOfAirport |
P2569
|
FINISHED |
| Object |
BFN
BFN is the IATA airport code for Bram Fischer International Airport serving Bloemfontein in South Africa.
|
E1519387
|
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: BFN | Statement: [FABL, iataCodeOfAirport, BFN]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: BFN Context triple: [FABL, iataCodeOfAirport, BFN]
-
A.
BFN
BFN is the National Rail station code for Byfleet & New Haw railway station in Surrey, England.
-
B.
BfN
BfN is Germany’s Federal Agency for Nature Conservation, responsible for national biodiversity protection, landscape conservation, and related scientific and policy advisory work.
-
C.
BFU
BFU is the commonly used abbreviation for Burgas Free University, a higher education institution located in Burgas, Bulgaria.
-
D.
BF
BF is the IATA airline designator for French Bee, a French low-cost long-haul carrier.
-
E.
BF
BF is the two-letter ISO 3166-1 alpha-2 country code assigned to Burkina Faso.
- 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: BFN Triple: [FABL, iataCodeOfAirport, BFN]
Generated description
BFN is the IATA airport code for Bram Fischer International Airport serving Bloemfontein in South Africa.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: BFN Target entity description: BFN is the IATA airport code for Bram Fischer International Airport serving Bloemfontein in South Africa.
-
A.
BFN
BFN is the National Rail station code for Byfleet & New Haw railway station in Surrey, England.
-
B.
BfN
BfN is Germany’s Federal Agency for Nature Conservation, responsible for national biodiversity protection, landscape conservation, and related scientific and policy advisory work.
-
C.
BFU
BFU is the commonly used abbreviation for Burgas Free University, a higher education institution located in Burgas, Bulgaria.
-
D.
BF
BF is the IATA airline designator for French Bee, a French low-cost long-haul carrier.
-
E.
BF
BF is the two-letter ISO 3166-1 alpha-2 country code assigned to Burkina Faso.
- 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_69e11e38b3848190ac3a4fa97d56e65a |
completed | April 16, 2026, 5:36 p.m. |
| NER | Named-entity recognition | batch_69f1294dc1148190b95ff00f475a6713 |
completed | April 28, 2026, 9:40 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0a8f1b4a5c8190bce19db01cd4a02f |
completed | May 18, 2026, 4:01 a.m. |
| NEDg | Description generation | batch_6a0a913f7b3c819086c0f12562685eea |
completed | May 18, 2026, 4:10 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0a91d837bc8190b47ca7924f543f67 |
completed | May 18, 2026, 4:13 a.m. |
Created at: April 16, 2026, 8:31 p.m.