Triple
T9597585
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Oakland Amtrak station (Jack London Square) |
E231570
|
entity |
| Predicate | servedBy |
P82
|
FINISHED |
| Object | Thruway Motorcoach |
E194114
|
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: Thruway Motorcoach | Statement: [Oakland Amtrak station (Jack London Square), servedBy, Thruway Motorcoach]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Thruway Motorcoach Context triple: [Oakland Amtrak station (Jack London Square), servedBy, Thruway Motorcoach]
-
A.
Amtrak Thruway Motorcoach
chosen
Amtrak Thruway Motorcoach is a network of intercity bus services that connect communities without rail stations to Amtrak’s passenger train system across various regions in the United States.
-
B.
Maybrook Trailway
Maybrook Trailway is a multi-use recreational rail trail in New York’s Hudson Valley, popular for walking, running, and cycling along a scenic former railroad corridor.
-
C.
Greyhound Lines
Greyhound Lines is a major intercity bus company in North America, providing long-distance coach services across the United States and into Canada and Mexico.
-
D.
Badger Bus
Badger Bus is a regional intercity bus company in Wisconsin that provides scheduled passenger service between major cities such as Milwaukee and Madison.
-
E.
Concord Coach Lines intercity bus service
Concord Coach Lines intercity bus service is a regional bus operator in New England providing intercity transportation connecting New Hampshire with major destinations such as Boston and New York City.
- 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_69ca8482884481908eccdfdf64d6fbf7 |
completed | March 30, 2026, 2:11 p.m. |
| NER | Named-entity recognition | batch_69cd9a34f5408190ba72ba8311eb259c |
completed | April 1, 2026, 10:20 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d1619f4170819092ae90b2896b0855 |
completed | April 4, 2026, 7:08 p.m. |
Created at: March 30, 2026, 8:07 p.m.