Triple
T2528910
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | METRO light rail |
E56106
|
entity |
| Predicate | servesAirport |
P6864
|
FINISHED |
| Object | Minneapolis–Saint Paul International Airport Terminal 1–Lindbergh |
E176565
|
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: Minneapolis–Saint Paul International Airport Terminal 1–Lindbergh | Statement: [METRO light rail, servesAirport, Minneapolis–Saint Paul International Airport Terminal 1–Lindbergh]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Minneapolis–Saint Paul International Airport Terminal 1–Lindbergh Context triple: [METRO light rail, servesAirport, Minneapolis–Saint Paul International Airport Terminal 1–Lindbergh]
-
A.
Minneapolis–Saint Paul International Airport
Minneapolis–Saint Paul International Airport is a major U.S. airport in Minnesota that serves the Twin Cities region and functions as a key domestic and international gateway.
-
B.
Terminal 1–Lindbergh
chosen
Terminal 1–Lindbergh is the main passenger terminal at Minneapolis–Saint Paul International Airport, serving as its primary hub for major airlines and flights.
-
C.
Duluth International Airport
Duluth International Airport is a public airport in Duluth, Minnesota, serving as a regional hub for commercial, cargo, and general aviation in northeastern Minnesota and the western Lake Superior region.
-
D.
Midway International Airport
Midway International Airport is a major commercial airport on Chicago’s southwest side that serves as a key hub for domestic flights in the United States.
-
E.
Des Moines International Airport
Des Moines International Airport is the primary commercial airport serving the Des Moines metropolitan area and central Iowa, offering domestic flights and acting as a regional air travel hub.
- 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_69ab4a48e4f081908f1218d244608659 |
completed | March 6, 2026, 9:42 p.m. |
| NER | Named-entity recognition | batch_69abd25903f08190b46e12d32278daca |
completed | March 7, 2026, 7:23 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69af5cf3c790819089b0d202e25e6ede |
completed | March 9, 2026, 11:51 p.m. |
Created at: March 6, 2026, 9:46 p.m.