Triple
T17833318
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tamagawa district |
E445316
|
entity |
| Predicate | governedBy |
P46
|
FINISHED |
| Object | Setagaya City Office |
—
|
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: Setagaya City Office | Statement: [Tamagawa district, governedBy, Setagaya City Office]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Setagaya City Office Context triple: [Tamagawa district, governedBy, Setagaya City Office]
-
A.
Setagaya City Office
chosen
Setagaya City Office is the municipal government headquarters responsible for administering Tokyo’s Setagaya ward, one of the city’s largest residential areas.
-
B.
Shinagawa City Office
Shinagawa City Office is the main administrative headquarters and municipal government building serving Tokyo’s Shinagawa ward.
-
C.
Shibuya City Office
Shibuya City Office is the municipal government headquarters responsible for administering public services and local governance in Tokyo’s Shibuya ward.
-
D.
Meguro City Office
Meguro City Office is the municipal government headquarters responsible for administering public services and local affairs in Tokyo’s Meguro ward.
-
E.
Shinjuku Ward Office
Shinjuku Ward Office is the main administrative government building serving Tokyo’s Shinjuku ward, handling local civic services and ward governance.
- 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_69d8b9f1a6d881909f024bc603111cdb |
completed | April 10, 2026, 8:50 a.m. |
| NER | Named-entity recognition | batch_69e48d2635a081909d4d48d22e260f8e |
completed | April 19, 2026, 8:07 a.m. |
Created at: April 10, 2026, 10:15 a.m.