Triple
T7071466
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Fort Lauderdale |
E164707
|
entity |
| Predicate | transportInfrastructure |
P1777
|
FINISHED |
| Object |
Brightline intercity rail station
The Brightline intercity rail station in Fort Lauderdale is a modern passenger rail hub providing high-speed train service that connects the city with other major destinations in South Florida and beyond.
|
E641331
|
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: Brightline intercity rail station | Statement: [Fort Lauderdale, transportInfrastructure, Brightline intercity rail station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Brightline intercity rail station Context triple: [Fort Lauderdale, transportInfrastructure, Brightline intercity rail station]
-
A.
Aventura Brightline station
Aventura Brightline station is a modern intercity rail station in Aventura, Florida, serving as a stop on the Brightline high-speed rail line between Miami and other South Florida and Central Florida destinations.
-
B.
Union Station Rail Corridor
The Union Station Rail Corridor is a major railway corridor in downtown Toronto that serves as the central hub for numerous commuter and intercity train services.
-
C.
Berryessa Transit Center
Berryessa Transit Center is a major intermodal transit hub in San José, California, connecting VTA buses with Bay Area Rapid Transit (BART) rail service and regional transportation.
-
D.
Jackson Amtrak station
Jackson Amtrak station is a historic passenger rail station in Jackson, Michigan, serving Amtrak trains on the Wolverine line between Chicago and Detroit/Pontiac.
-
E.
Meridian Union Station
Meridian Union Station is a historic intermodal transportation hub in downtown Meridian, Mississippi, serving Amtrak passenger rail and regional bus services.
- 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: Brightline intercity rail station Triple: [Fort Lauderdale, transportInfrastructure, Brightline intercity rail station]
Generated description
The Brightline intercity rail station in Fort Lauderdale is a modern passenger rail hub providing high-speed train service that connects the city with other major destinations in South Florida and beyond.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Brightline intercity rail station Target entity description: The Brightline intercity rail station in Fort Lauderdale is a modern passenger rail hub providing high-speed train service that connects the city with other major destinations in South Florida and beyond.
-
A.
Aventura Brightline station
Aventura Brightline station is a modern intercity rail station in Aventura, Florida, serving as a stop on the Brightline high-speed rail line between Miami and other South Florida and Central Florida destinations.
-
B.
Union Station Rail Corridor
The Union Station Rail Corridor is a major railway corridor in downtown Toronto that serves as the central hub for numerous commuter and intercity train services.
-
C.
Berryessa Transit Center
Berryessa Transit Center is a major intermodal transit hub in San José, California, connecting VTA buses with Bay Area Rapid Transit (BART) rail service and regional transportation.
-
D.
Jackson Amtrak station
Jackson Amtrak station is a historic passenger rail station in Jackson, Michigan, serving Amtrak trains on the Wolverine line between Chicago and Detroit/Pontiac.
-
E.
Amtrak Auto Train terminal
The Amtrak Auto Train terminal in Sanford, Florida is the southern terminus of Amtrak’s Auto Train service, where passengers and their vehicles are loaded for rail transport to and from the Washington, D.C. area.
- 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_69c6887b96548190a8a9b3ac8adf4119 |
completed | March 27, 2026, 1:39 p.m. |
| NER | Named-entity recognition | batch_69c6e4c9cdbc8190b91cd3b4eef58eb6 |
completed | March 27, 2026, 8:12 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c7945a98108190b982ad41222333e4 |
completed | March 28, 2026, 8:42 a.m. |
| NEDg | Description generation | batch_69c7987eb82c819097194f3b1a5ebfac |
completed | March 28, 2026, 8:59 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c79a9087508190b56f14e193d924ca |
completed | March 28, 2026, 9:08 a.m. |
Created at: March 27, 2026, 2:39 p.m.