Triple
T21821952
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | 1994 Northridge earthquake |
E538747
|
entity |
| Predicate | affectedArea |
P1586
|
FINISHED |
| Object | Simi Valley |
—
|
NE NERFINISHED |
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: Simi Valley | Statement: [1994 Northridge earthquake, affectedArea, Simi Valley]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Simi Valley Context triple: [1994 Northridge earthquake, affectedArea, Simi Valley]
-
A.
Simi Valley
Simi Valley is a suburban city in Southern California known for its scenic hills, residential communities, and as the site of the Ronald Reagan Presidential Library.
-
B.
Simi Hills
Simi Hills is a low, rugged mountain range in Southern California known for its chaparral-covered slopes, scenic open space, and role as a natural corridor between the Santa Monica and Santa Susana Mountains.
-
C.
Chandivali
Chandivali is a residential and commercial neighborhood in Mumbai, India, known for its proximity to Powai and its growing real estate and business developments.
-
D.
Margonda Raya
Margonda Raya is a main commercial and transportation artery in Depok, Indonesia, lined with shops, malls, campuses, and dense urban activity.
-
E.
Simi Valley, California
chosen
Simi Valley, California is a suburban city in Ventura County known for its scenic valley setting, strong commuter ties to Los Angeles, and as the home of the Ronald Reagan Presidential Library.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e0c475038c8190abb9b1a20eb8ff50 |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69f0912e432481909045d00a61daa767 |
completed | April 28, 2026, 10:51 a.m. |
Created at: April 16, 2026, 6:54 p.m.