Triple
T2687609
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Northstar commuter rail |
E57521
|
entity |
| Predicate | serves |
P98
|
FINISHED |
| Object | Coon Rapids, Minnesota |
E237603
|
NE FINISHED |
How this triple was built (2 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: Coon Rapids, Minnesota | Statement: [Northstar commuter rail, serves, Coon Rapids, Minnesota]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Coon Rapids, Minnesota Context triple: [Northstar commuter rail, serves, Coon Rapids, Minnesota]
-
A.
Coon Rapids, Minnesota, United States
chosen
Coon Rapids is a northern suburb of Minneapolis in Anoka County, Minnesota, known as one of the state's larger cities with a mix of residential neighborhoods, parks, and commercial areas.
-
B.
Burnsville, Minnesota
Burnsville, Minnesota is a suburban city in the Minneapolis–Saint Paul metropolitan area known for its residential communities, commercial centers, and proximity to major transportation routes.
-
C.
Richfield, Minnesota
Richfield, Minnesota is a first-ring suburban city just south of Minneapolis, known for its residential neighborhoods, proximity to major highways and the Minneapolis–Saint Paul International Airport, and home to the headquarters of Best Buy.
-
D.
Mankato, Minnesota
Mankato, Minnesota is a city in south-central Minnesota known historically as the site of the largest mass execution in U.S. history following the Dakota War of 1862.
-
E.
Canton, Minnesota
Canton, Minnesota is a small rural city in southeastern Minnesota known for its agricultural surroundings and close-knit community.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69ab4a5028388190a36f3baf1588309e |
completed | March 6, 2026, 9:42 p.m. |
| NER | Named-entity recognition | batch_69abd9f080108190ab662a3a064cb5a9 |
completed | March 7, 2026, 7:55 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69afaf5b19b88190982a669501463fa9 |
completed | March 10, 2026, 5:42 a.m. |
Created at: March 6, 2026, 9:54 p.m.