Triple
T10232521
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | CHI Health Center Omaha |
E243377
|
entity |
| Predicate | publicTransitAccess |
P1288
|
FINISHED |
| Object | Omaha Metro bus service |
E153857
|
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: Omaha Metro bus service | Statement: [CHI Health Center Omaha, publicTransitAccess, Omaha Metro bus service]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Omaha Metro bus service Context triple: [CHI Health Center Omaha, publicTransitAccess, Omaha Metro bus service]
-
A.
Metro Transit Omaha
chosen
Metro Transit Omaha is the primary public transportation agency serving the Omaha metropolitan area in Douglas County, Nebraska, operating bus and related transit services.
-
B.
OmniRide bus service
OmniRide bus service is a public transit system in Northern Virginia that provides local and commuter bus routes connecting suburban communities with major employment and activity centers in the region.
-
C.
Tulsa Transit
Tulsa Transit is the public transportation agency that operates bus and related transit services in the Tulsa, Oklahoma metropolitan area.
-
D.
Coralville Transit
Coralville Transit is the municipal bus system serving Coralville, Iowa and connecting it with nearby communities, including Iowa City and the University of Iowa.
-
E.
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.
- 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_69d381b0f97c819085c9b45799a5fb7c |
completed | April 6, 2026, 9:49 a.m. |
| NER | Named-entity recognition | batch_69d4d20ba5348190a5aac664645416d5 |
completed | April 7, 2026, 9:44 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d71c9c6524819094d42e948c96207e |
completed | April 9, 2026, 3:27 a.m. |
Created at: April 6, 2026, 11:20 a.m.