Triple
T6194872
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Burlington station (Amtrak) |
E138484
|
entity |
| Predicate | ownedBy |
P347
|
FINISHED |
| Object |
Burlington Depot, Inc.
Burlington Depot, Inc. is the private company that owns and manages the historic Burlington Amtrak train station.
|
E138484
|
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: Burlington Depot, Inc. | Statement: [Burlington station (Amtrak), ownedBy, Burlington Depot, Inc.]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Burlington Depot, Inc. Context triple: [Burlington station (Amtrak), ownedBy, Burlington Depot, Inc.]
-
A.
Burlington station (Amtrak)
Burlington station (Amtrak) is a historic passenger rail station in Burlington, Iowa, serving Amtrak trains along the Mississippi River corridor.
-
B.
Burlington Union Station
Burlington Union Station is a historic railway station in Burlington, Vermont, serving as a passenger rail terminal and transportation hub on the shores of Lake Champlain.
-
C.
Ethan Allen Express
The Ethan Allen Express is an Amtrak intercity passenger train that operates between New York City and Vermont, providing scenic service through the Hudson Valley and upstate New York.
-
D.
Burlington Transit
Burlington Transit is the public bus transportation system serving the city of Burlington, Ontario, Canada.
-
E.
Union Pacific Depot
Union Pacific Depot, also known as the Great Overland Station, is a historic former railroad passenger station in Topeka, Kansas, noted for its grand architecture and role in American rail history.
- 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: Burlington Depot, Inc. Triple: [Burlington station (Amtrak), ownedBy, Burlington Depot, Inc.]
Generated description
Burlington Depot, Inc. is the private company that owns and manages the historic Burlington Amtrak train station.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Burlington Depot, Inc. Target entity description: Burlington Depot, Inc. is the private company that owns and manages the historic Burlington Amtrak train station.
-
A.
Burlington station (Amtrak)
chosen
Burlington station (Amtrak) is a historic passenger rail station in Burlington, Iowa, serving Amtrak trains along the Mississippi River corridor.
-
B.
Burlington Union Station
Burlington Union Station is a historic railway station in Burlington, Vermont, serving as a passenger rail terminal and transportation hub on the shores of Lake Champlain.
-
C.
Ethan Allen Express
The Ethan Allen Express is an Amtrak intercity passenger train that operates between New York City and Vermont, providing scenic service through the Hudson Valley and upstate New York.
-
D.
Burlington Transit
Burlington Transit is the public bus transportation system serving the city of Burlington, Ontario, Canada.
-
E.
Union Pacific Depot
Union Pacific Depot, also known as the Great Overland Station, is a historic former railroad passenger station in Topeka, Kansas, noted for its grand architecture and role in American rail history.
- 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_69c008ab9b3081908a11b2c744838435 |
completed | March 22, 2026, 3:20 p.m. |
| NER | Named-entity recognition | batch_69c062443cec81909dc9bafea2f5e7d4 |
completed | March 22, 2026, 9:42 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c16f1c162081909cf34e827f1bd7d7 |
completed | March 23, 2026, 4:49 p.m. |
| NEDg | Description generation | batch_69c1be41b0c881909aff05430b23dc71 |
completed | March 23, 2026, 10:27 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c1bf50f6b881909e23e95d6ff0fd4d |
completed | March 23, 2026, 10:31 p.m. |
Created at: March 22, 2026, 4:19 p.m.