Triple
T11551069
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | South Bend Airport station |
E273890
|
entity |
| Predicate | railwayStationCode |
P1289
|
FINISHED |
| Object |
SBA
SBA is the station code for South Bend Airport’s passenger rail station in Indiana, United States.
|
E932706
|
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: SBA | Statement: [South Bend Airport station, railwayStationCode, SBA]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: SBA Context triple: [South Bend Airport station, railwayStationCode, SBA]
-
A.
SBA
The Sovereign Base Areas are two British Overseas Territories on the island of Cyprus that serve as strategic military bases for the United Kingdom.
-
B.
SBA
SBA is the three-letter IATA airport code for Santa Barbara Municipal Airport, serving the Santa Barbara, California area.
-
C.
U.S. Small Business Administration
The U.S. Small Business Administration is a U.S. government agency that supports and promotes small businesses through loans, counseling, contracts, and innovation-focused programs.
-
D.
SABE
SABE is the ICAO airport code for Aeroparque Jorge Newbery, a major domestic and regional airport serving Buenos Aires, Argentina.
-
E.
SBA Office of Government Contracting and Business Development
The SBA Office of Government Contracting and Business Development is a U.S. Small Business Administration office that helps small businesses gain access to federal contracting opportunities and supports their growth and competitiveness.
- 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: SBA Triple: [South Bend Airport station, railwayStationCode, SBA]
Generated description
SBA is the station code for South Bend Airport’s passenger rail station in Indiana, United States.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: SBA Target entity description: SBA is the station code for South Bend Airport’s passenger rail station in Indiana, United States.
-
A.
SBA
The Sovereign Base Areas are two British Overseas Territories on the island of Cyprus that serve as strategic military bases for the United Kingdom.
-
B.
SBA
SBA is the three-letter IATA airport code for Santa Barbara Municipal Airport, serving the Santa Barbara, California area.
-
C.
U.S. Small Business Administration
The U.S. Small Business Administration is a U.S. government agency that supports and promotes small businesses through loans, counseling, contracts, and innovation-focused programs.
-
D.
SABE
SABE is the ICAO airport code for Aeroparque Jorge Newbery, a major domestic and regional airport serving Buenos Aires, Argentina.
-
E.
SBA Office of Government Contracting and Business Development
The SBA Office of Government Contracting and Business Development is a U.S. Small Business Administration office that helps small businesses gain access to federal contracting opportunities and supports their growth and competitiveness.
- 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_69d6aae4dfa48190a3ab0b19a159a3c5 |
completed | April 8, 2026, 7:22 p.m. |
| NER | Named-entity recognition | batch_69d88a83f1e88190aabf11a4c8a6c9e5 |
completed | April 10, 2026, 5:28 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e6e8396ed081909bdf381db3dacd62 |
completed | April 21, 2026, 3 a.m. |
| NEDg | Description generation | batch_69e6ef8fca248190bc2fdd8457258874 |
completed | April 21, 2026, 3:31 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69e6f9144afc819081ee7f78e32ad39a |
completed | April 21, 2026, 4:12 a.m. |
Created at: April 8, 2026, 9:37 p.m.