Triple
T9201127
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Gold Line |
E220839
|
entity |
| Predicate | servesStation |
P839
|
FINISHED |
| Object | South Pasadena |
E263018
|
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: South Pasadena | Statement: [Gold Line, servesStation, South Pasadena]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: South Pasadena Context triple: [Gold Line, servesStation, South Pasadena]
-
A.
South Pasadena, California
chosen
South Pasadena, California is a small, historic city in Los Angeles County known for its tree-lined streets, Craftsman-style homes, and frequent use as a filming location for movies and television.
-
B.
Mar Vista
Mar Vista is a primarily residential neighborhood on the Westside of Los Angeles known for its quiet streets, mid-century homes, and proximity to coastal areas like Venice.
-
C.
Maywood
Maywood is a small, densely populated city in southeastern Los Angeles County, California, known for its predominantly Latino community and urban residential character.
-
D.
Baldwin Hills
Baldwin Hills is a residential neighborhood in South Los Angeles known for its hillside homes, scenic views, and historically significant African American middle-class community.
-
E.
Verdugo Park
Verdugo Park is a public recreational park located in Glendale, California, offering open green spaces, sports facilities, and family-friendly amenities.
- 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_69ca83e8e9248190862cf3e41693b310 |
completed | March 30, 2026, 2:08 p.m. |
| NER | Named-entity recognition | batch_69ccd9429b448190a078e9cdfedd4918 |
completed | April 1, 2026, 8:37 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d065dbcf908190a6e36cef879cd31b |
completed | April 4, 2026, 1:14 a.m. |
Created at: March 30, 2026, 7:25 p.m.