Triple
T19393835
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Seibu edition |
E485135
|
entity |
| Predicate | targetRegion |
P860
|
FINISHED |
| Object | Seibu area |
—
|
NE NERFINISHED |
How this triple was built (3 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: Seibu area | Statement: [Seibu edition, targetRegion, Seibu area]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Seibu area Context triple: [Seibu edition, targetRegion, Seibu area]
-
A.
Suidobashi area
Suidobashi area is a central Tokyo neighborhood known for its major train station, proximity to Tokyo Dome City and universities, and mix of entertainment, sports, and office facilities.
-
B.
Nijūbashi area
The Nijūbashi area is the famous double-bridge and surrounding grounds at the main entrance to Tokyo’s Imperial Palace, known as one of Japan’s most iconic and photographed historic vistas.
-
C.
Noborito area
The Noborito area is a district in Kawasaki, Kanagawa Prefecture, known as a residential and commercial hub with convenient rail connections to central Tokyo.
-
D.
Nogizaka area
Nogizaka area is a quiet, upscale neighborhood in central Tokyo known for its art museums, stylish residences, and proximity to Roppongi and Aoyama.
-
E.
Tsuruhashi area
The Tsuruhashi area is a bustling Osaka neighborhood famous for its large Koreatown, vibrant markets, and numerous yakiniku and Korean restaurants.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Seibu area Target entity description: The Seibu area is a region in western Tokyo and surrounding Saitama Prefecture known for its suburban communities, railway network, and commercial and recreational facilities operated by the Seibu Group.
-
A.
Suidobashi area
Suidobashi area is a central Tokyo neighborhood known for its major train station, proximity to Tokyo Dome City and universities, and mix of entertainment, sports, and office facilities.
-
B.
Nijūbashi area
The Nijūbashi area is the famous double-bridge and surrounding grounds at the main entrance to Tokyo’s Imperial Palace, known as one of Japan’s most iconic and photographed historic vistas.
-
C.
Noborito area
The Noborito area is a district in Kawasaki, Kanagawa Prefecture, known as a residential and commercial hub with convenient rail connections to central Tokyo.
-
D.
Nogizaka area
Nogizaka area is a quiet, upscale neighborhood in central Tokyo known for its art museums, stylish residences, and proximity to Roppongi and Aoyama.
-
E.
Tsuruhashi area
The Tsuruhashi area is a bustling Osaka neighborhood famous for its large Koreatown, vibrant markets, and numerous yakiniku and Korean restaurants.
- F. None of above. chosen
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_69d8e8d5162481909db12435d9535c1a |
completed | April 10, 2026, 12:11 p.m. |
| NER | Named-entity recognition | batch_69e61b468dd88190acd82b4ee33bd39b |
completed | April 20, 2026, 12:25 p.m. |
Created at: April 10, 2026, 1:36 p.m.