Triple
T20021124
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sakai Station |
E494859
|
entity |
| Predicate | locatedIn |
P40
|
FINISHED |
| Object | Sakai, Osaka Prefecture, Japan |
—
|
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: Sakai, Osaka Prefecture, Japan | Statement: [Sakai Station, locatedIn, Sakai, Osaka Prefecture, Japan]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sakai, Osaka Prefecture, Japan Context triple: [Sakai Station, locatedIn, Sakai, Osaka Prefecture, Japan]
-
A.
Sakai, Osaka Prefecture, Japan
chosen
Sakai, in Osaka Prefecture, Japan, is a historic city renowned for its ancient Mozu kofun burial mounds, traditional craftsmanship, and role as a major commercial center since medieval times.
-
B.
Higashiosaka, Osaka Prefecture, Japan
Higashiosaka is a major industrial and educational city in Osaka Prefecture, Japan, known for its manufacturing base and as the home of several universities and research institutions.
-
C.
Nishinari-ku, Osaka, Japan
Nishinari-ku, Osaka, Japan is a ward known for its dense working-class neighborhoods, day-laborer districts, and ongoing urban redevelopment within the city of Osaka.
-
D.
Habikino, Osaka, Japan
Habikino is a city in Osaka Prefecture, Japan, known as a suburban residential area within the Osaka metropolitan region and for its historical kofun burial mounds.
-
E.
Sumiyoshi-ku, Osaka, Japan
Sumiyoshi-ku, Osaka, Japan is a southern ward of Osaka City known for the historic Sumiyoshi Taisha shrine and its mix of residential neighborhoods and traditional streetscapes.
- 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_69da626bfd288190aa5d65098b6433ae |
completed | April 11, 2026, 3:02 p.m. |
| NER | Named-entity recognition | batch_69e6623fe1988190a1c09d392d866dc8 |
completed | April 20, 2026, 5:28 p.m. |
Created at: April 11, 2026, 3:35 p.m.