Triple
T15851380
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Line 7R |
E384347
|
entity |
| Predicate | operatedBy |
P86
|
FINISHED |
| Object | City of Culver City Transportation Department |
E81212
|
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: City of Culver City Transportation Department | Statement: [Line 7R, operatedBy, City of Culver City Transportation Department]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: City of Culver City Transportation Department Context triple: [Line 7R, operatedBy, City of Culver City Transportation Department]
-
A.
Culver City public works department
The Culver City public works department is a municipal agency responsible for maintaining and improving the city’s infrastructure, including streets, utilities, and public facilities.
-
B.
Culver CityBus
chosen
Culver CityBus is a municipal public transit bus system serving Culver City and surrounding areas in Los Angeles County, California.
-
C.
Culver City Council
The Culver City Council is the elected municipal governing body that sets policy and oversees city services and operations in Culver City, California.
-
D.
Los Angeles Department of Transportation
The Los Angeles Department of Transportation is the city agency responsible for managing and regulating transportation systems, traffic operations, and mobility services within Los Angeles.
-
E.
Culver City Municipal Code
The Culver City Municipal Code is the comprehensive collection of local laws and regulations that govern municipal operations, land use, public safety, and community standards within Culver City, California.
- 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_69d86da422088190aac39e32e6c68429 |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e14cacf5f08190a0dfe22018ed7905 |
completed | April 16, 2026, 8:55 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ffb03c8cb081908c18c7b2d143c4b4 |
completed | May 9, 2026, 10:07 p.m. |
Created at: April 10, 2026, 4:50 a.m.