Triple
T500485
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | CSX Transportation |
E10387
|
entity |
| Predicate | subsidiary |
P258
|
FINISHED |
| Object |
CSX Intermodal Terminals
CSX Intermodal Terminals is a major North American logistics company that operates rail-based intermodal freight terminals, facilitating the transfer of shipping containers and trailers between rail and truck transport.
|
E10387
|
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: CSX Intermodal Terminals | Statement: [CSX Transportation, subsidiary, CSX Intermodal Terminals]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: CSX Intermodal Terminals Context triple: [CSX Transportation, subsidiary, CSX Intermodal Terminals]
-
A.
CSX Transportation
CSX Transportation is a major U.S. freight railroad company operating an extensive rail network across the eastern United States.
-
B.
Conley Container Terminal
Conley Container Terminal is the primary marine container shipping facility serving the Port of Boston and the New England region.
-
C.
World Freight Terminal
World Freight Terminal is the main cargo and logistics complex at Manchester Airport, handling air freight operations and related services.
-
D.
CSX A-Line
The CSX A-Line is a major north–south freight and passenger rail corridor in the southeastern United States, running primarily through Florida and used by Amtrak’s Silver Meteor service.
-
E.
Red Hook Container Terminal
Red Hook Container Terminal is a key marine cargo facility in Brooklyn that handles containerized freight and supports regional and international shipping operations.
- 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: CSX Intermodal Terminals Triple: [CSX Transportation, subsidiary, CSX Intermodal Terminals]
Generated description
CSX Intermodal Terminals is a major North American logistics company that operates rail-based intermodal freight terminals, facilitating the transfer of shipping containers and trailers between rail and truck transport.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: CSX Intermodal Terminals Target entity description: CSX Intermodal Terminals is a major North American logistics company that operates rail-based intermodal freight terminals, facilitating the transfer of shipping containers and trailers between rail and truck transport.
-
A.
CSX Transportation
chosen
CSX Transportation is a major U.S. freight railroad company operating an extensive rail network across the eastern United States.
-
B.
Conley Container Terminal
Conley Container Terminal is the primary marine container shipping facility serving the Port of Boston and the New England region.
-
C.
World Freight Terminal
World Freight Terminal is the main cargo and logistics complex at Manchester Airport, handling air freight operations and related services.
-
D.
CSX A-Line
The CSX A-Line is a major north–south freight and passenger rail corridor in the southeastern United States, running primarily through Florida and used by Amtrak’s Silver Meteor service.
-
E.
Red Hook Container Terminal
Red Hook Container Terminal is a key marine cargo facility in Brooklyn that handles containerized freight and supports regional and international shipping operations.
- F. None of above.
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_69a2e847df8481909239ec08ccf1e376 |
completed | Feb. 28, 2026, 1:06 p.m. |
| NER | Named-entity recognition | batch_69a2f13096248190a622a58dcf540b00 |
completed | Feb. 28, 2026, 1:44 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a4984d3a4881909b4bec4c9b7dcd03 |
completed | March 1, 2026, 7:49 p.m. |
| NEDg | Description generation | batch_69a49c5d940c8190802f51ddd722913d |
completed | March 1, 2026, 8:06 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69a49dc00084819088f75c7ff9d93f94 |
completed | March 1, 2026, 8:12 p.m. |
Created at: Feb. 28, 2026, 1:12 p.m.