Triple
T16045762
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Miyagino-ku |
E389213
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object | Sendai Station East-side area |
E498821
|
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: Sendai Station East-side area | Statement: [Miyagino-ku, contains, Sendai Station East-side area]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sendai Station East-side area Context triple: [Miyagino-ku, contains, Sendai Station East-side area]
-
A.
Sannomiya Station area
The Sannomiya Station area is Kobe’s main downtown hub, known for its major rail connections, dense shopping and entertainment districts, and role as the city’s central gateway.
-
B.
Kanayama Station area
The Kanayama Station area is a major commercial and transportation hub in Nagoya, known for its busy train interchange, shopping facilities, and entertainment venues.
-
C.
Sakuragichō Station area
The Sakuragichō Station area is a central urban district in Yokohama known for its major transit hub, waterfront access, and proximity to attractions like Minato Mirai.
-
D.
Kinshichō Station area
The Kinshichō Station area is a major commercial and entertainment district in eastern Tokyo known for its large shopping complexes, restaurants, and convenient rail connections.
-
E.
Sendai Station
chosen
Sendai Station is the main railway hub of Sendai, Japan, serving as a major stop for Shinkansen high-speed trains and numerous local and regional lines.
- 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_69d86dae698881908327ef2d67706cb9 |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e1835dd9a0819087e362cf5770232a |
completed | April 17, 2026, 12:48 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ffdbdbcf248190b7122d61d857e806 |
completed | May 10, 2026, 1:14 a.m. |
Created at: April 10, 2026, 4:56 a.m.