Triple
T11245773
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sendai, Miyagi, Japan |
E266198
|
entity |
| Predicate | twinCity |
P1072
|
FINISHED |
| Object | Riverside, California, United States |
E168486
|
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: Riverside, California, United States | Statement: [Sendai, Miyagi, Japan, twinCity, Riverside, California, United States]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Riverside, California, United States Context triple: [Sendai, Miyagi, Japan, twinCity, Riverside, California, United States]
-
A.
Riverside, California
chosen
Riverside, California is a major city in Southern California’s Inland Empire region, known as the birthplace of the state’s citrus industry and home to a campus of the University of California system.
-
B.
San Diego, California, United States
San Diego is a major coastal city in Southern California known for its mild climate, beaches, naval presence, and proximity to the U.S.–Mexico border.
-
C.
Los Angeles, California, United States of America
Los Angeles, California, United States of America is a major West Coast metropolis known as a global center for the entertainment industry, particularly film and television.
-
D.
Torrance, California, United States
Torrance is a coastal city in Los Angeles County, California, known as a suburban residential and commercial hub in the South Bay region of the Greater Los Angeles area.
-
E.
Pico Rivera, California
Pico Rivera, California is a suburban city in southeastern Los Angeles County known for its residential neighborhoods, industrial areas, and location along the San Gabriel River.
- 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_69d6aac7953c8190b82caf9d7640fdf9 |
completed | April 8, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69d7e91c045c81908a9024a8aee32f4d |
completed | April 9, 2026, 5:59 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e4cc69402c8190be8785f892a41c7b |
completed | April 19, 2026, 12:36 p.m. |
Created at: April 8, 2026, 9:31 p.m.