Triple
T18068267
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kawasaki-ku |
E432349
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Keihin industrial area |
—
|
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: Keihin industrial area | Statement: [Kawasaki-ku, partOf, Keihin industrial area]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Keihin industrial area Context triple: [Kawasaki-ku, partOf, Keihin industrial area]
-
A.
Keihin Industrial Zone
chosen
The Keihin Industrial Zone is a major Japanese industrial and port area spanning parts of Tokyo and Kanagawa Prefecture, known for its heavy manufacturing, petrochemical complexes, and logistics facilities along Tokyo Bay.
-
B.
Kawaguchi industrial zone
Kawaguchi industrial zone is a major manufacturing and logistics hub in Kawaguchi City, known for its concentration of factories and small to medium-sized industrial enterprises within Japan’s Greater Tokyo area.
-
C.
Higashiosaka industrial area
Higashiosaka industrial area is a major manufacturing and small-to-medium enterprise hub in Higashiosaka City, Osaka Prefecture, known for its dense concentration of metalworking, machinery, and high-precision component factories.
-
D.
Kasukabe industrial zone
Kasukabe industrial zone is a manufacturing and logistics district in Kasukabe, Saitama Prefecture, known for hosting a concentration of factories and related industrial facilities.
-
E.
Nōbi Plain industrial zone
The Nōbi Plain industrial zone is a major manufacturing and economic area located on the Nōbi Plain in central Japan, known for its concentration of factories and industrial facilities.
- 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_69d8b9070cac81909fa9473fb1c3f1c7 |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e4cceb020081909329492591e7b1f2 |
completed | April 19, 2026, 12:39 p.m. |
Created at: April 10, 2026, 10:26 a.m.