Triple
T10615590
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Burlington, Iowa |
E276109
|
entity |
| Predicate | hasRailService |
P782
|
FINISHED |
| Object |
Burlington station (Iowa)
Burlington station (Iowa) is an Amtrak passenger rail station serving the city of Burlington and the surrounding region in southeastern Iowa.
|
E874004
|
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 station (Iowa) | Statement: [Burlington, Iowa, hasRailService, Burlington station (Iowa)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Burlington station (Iowa) Context triple: [Burlington, Iowa, hasRailService, Burlington station (Iowa)]
-
A.
Davenport railway station
Davenport railway station is a suburban rail station in Stockport, Greater Manchester, England, serving local passenger services on the Buxton line.
-
B.
Madison/Wells station
Madison/Wells station was a former elevated rapid transit stop on Chicago’s Loop ‘L’ that once served trains on the city’s downtown circuit.
-
C.
Galesburg station
Galesburg station is an Amtrak passenger rail station in Galesburg, Illinois, serving as a key stop for long-distance and regional trains in the region.
-
D.
Grant City station
Grant City station is a Staten Island Railway rapid transit stop serving the Grant City neighborhood of Staten Island, New York City.
-
E.
Mattoon Amtrak station
Mattoon Amtrak station is a passenger rail station in Mattoon, Illinois, serving Amtrak trains on routes such as the City of New Orleans and Illini/Saluki.
- 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 station (Iowa) Triple: [Burlington, Iowa, hasRailService, Burlington station (Iowa)]
Generated description
Burlington station (Iowa) is an Amtrak passenger rail station serving the city of Burlington and the surrounding region in southeastern Iowa.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Burlington station (Iowa) Target entity description: Burlington station (Iowa) is an Amtrak passenger rail station serving the city of Burlington and the surrounding region in southeastern Iowa.
-
A.
Davenport railway station
Davenport railway station is a suburban rail station in Stockport, Greater Manchester, England, serving local passenger services on the Buxton line.
-
B.
Madison/Wells station
Madison/Wells station was a former elevated rapid transit stop on Chicago’s Loop ‘L’ that once served trains on the city’s downtown circuit.
-
C.
Galesburg station
Galesburg station is an Amtrak passenger rail station in Galesburg, Illinois, serving as a key stop for long-distance and regional trains in the region.
-
D.
Grant City station
Grant City station is a Staten Island Railway rapid transit stop serving the Grant City neighborhood of Staten Island, New York City.
-
E.
Mattoon Amtrak station
Mattoon Amtrak station is a passenger rail station in Mattoon, Illinois, serving Amtrak trains on routes such as the City of New Orleans and Illini/Saluki.
- 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_69d6aaf948d88190806cc3a8c47a3fb2 |
completed | April 8, 2026, 7:22 p.m. |
| NER | Named-entity recognition | batch_69d6df6d76dc8190bd8d481fed3225d9 |
completed | April 8, 2026, 11:06 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d95ecd44b08190bccbedd63544ba17 |
completed | April 10, 2026, 8:34 p.m. |
| NEDg | Description generation | batch_69d95fc0430c8190b968a651d854d041 |
completed | April 10, 2026, 8:38 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69d9610843048190913190bf546d3df1 |
completed | April 10, 2026, 8:43 p.m. |
Created at: April 8, 2026, 7:33 p.m.