Triple
T5847422
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lafayette, Indiana |
E129745
|
entity |
| Predicate | hasPublicTransit |
P522
|
FINISHED |
| Object | CityBus (Greater Lafayette Public Transportation Corporation) |
E459461
|
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: CityBus (Greater Lafayette Public Transportation Corporation) | Statement: [Lafayette, Indiana, hasPublicTransit, CityBus (Greater Lafayette Public Transportation Corporation)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: CityBus (Greater Lafayette Public Transportation Corporation) Context triple: [Lafayette, Indiana, hasPublicTransit, CityBus (Greater Lafayette Public Transportation Corporation)]
-
A.
CityBus (Greater Lafayette Public Transportation Corporation)
chosen
CityBus (Greater Lafayette Public Transportation Corporation) is the primary public bus system serving the Greater Lafayette area, including West Lafayette and Purdue University, in Indiana.
-
B.
IndyGo bus service
IndyGo bus service is the public transportation system serving Indianapolis, Indiana, operating local and express bus routes throughout the city and surrounding areas.
-
C.
Unitrans bus system
The Unitrans bus system is a public transit service in Davis, California, primarily operated by UC Davis students and serving both the university campus and the surrounding community.
-
D.
Bloomington Transit
Bloomington Transit is the primary public bus system serving the city of Bloomington, Indiana, providing local fixed-route and paratransit services.
-
E.
Pierce Transit
Pierce Transit is a public transportation agency serving Pierce County, Washington, providing local bus, paratransit, and related transit services in the South Puget Sound region.
- 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_69c0084bd31c8190a796bb6284845e83 |
completed | March 22, 2026, 3:18 p.m. |
| NER | Named-entity recognition | batch_69c03512d3548190920ac882189500d9 |
completed | March 22, 2026, 6:29 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c0a1ad4d888190b4a1e605887b2e2c |
completed | March 23, 2026, 2:13 a.m. |
Created at: March 22, 2026, 3:55 p.m.