Triple
T21327924
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ueno-hirokoji Station |
E525810
|
entity |
| Predicate | near |
P350
|
FINISHED |
| Object |
Okachimachi commercial district
Okachimachi commercial district is a bustling shopping and entertainment area in Tokyo known for its dense mix of discount shops, street markets, restaurants, and electronics and fashion retailers.
|
E1483143
|
NE FINISHED |
How this triple was built (4 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: Okachimachi commercial district | Statement: [Ueno-hirokoji Station, near, Okachimachi commercial district]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Okachimachi commercial district Context triple: [Ueno-hirokoji Station, near, Okachimachi commercial district]
-
A.
Kichijōji commercial district
Kichijōji commercial district is a popular Tokyo shopping and entertainment area known for its mix of trendy boutiques, cafes, and nightlife near Inokashira Park.
-
B.
Isezakichō shopping district
Isezakichō shopping district is a historic and bustling commercial area in central Yokohama known for its long shopping street, diverse retail stores, and local eateries.
-
C.
Futako-Tamagawa shopping district
Futako-Tamagawa shopping district is a popular commercial and leisure area in Tokyo known for its large shopping complexes, riverside location, and upscale urban atmosphere.
-
D.
Marunouchi business district
The Marunouchi business district is one of Tokyo’s premier commercial centers, known for its concentration of corporate headquarters, upscale offices, and proximity to Tokyo Station and the Imperial Palace.
-
E.
Tsuruhashi shopping district
Tsuruhashi shopping district is a bustling Osaka marketplace famous for its Korean cultural influence, barbecue restaurants, and dense network of traditional shops and food stalls.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Okachimachi commercial district Triple: [Ueno-hirokoji Station, near, Okachimachi commercial district]
Generated description
Okachimachi commercial district is a bustling shopping and entertainment area in Tokyo known for its dense mix of discount shops, street markets, restaurants, and electronics and fashion retailers.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Okachimachi commercial district Target entity description: Okachimachi commercial district is a bustling shopping and entertainment area in Tokyo known for its dense mix of discount shops, street markets, restaurants, and electronics and fashion retailers.
-
A.
Kichijōji commercial district
Kichijōji commercial district is a popular Tokyo shopping and entertainment area known for its mix of trendy boutiques, cafes, and nightlife near Inokashira Park.
-
B.
Isezakichō shopping district
Isezakichō shopping district is a historic and bustling commercial area in central Yokohama known for its long shopping street, diverse retail stores, and local eateries.
-
C.
Futako-Tamagawa shopping district
Futako-Tamagawa shopping district is a popular commercial and leisure area in Tokyo known for its large shopping complexes, riverside location, and upscale urban atmosphere.
-
D.
Marunouchi business district
The Marunouchi business district is one of Tokyo’s premier commercial centers, known for its concentration of corporate headquarters, upscale offices, and proximity to Tokyo Station and the Imperial Palace.
-
E.
Tsuruhashi shopping district
Tsuruhashi shopping district is a bustling Osaka marketplace famous for its Korean cultural influence, barbecue restaurants, and dense network of traditional shops and food stalls.
- F. None of above. chosen
Provenance (5 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_69e0b51b90788190a4dd823d962626da |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e7ab4d69b4819088649e34213d0b67 |
completed | April 21, 2026, 4:52 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a09c291709481908028762a670654ff |
completed | May 17, 2026, 1:28 p.m. |
| NEDg | Description generation | batch_6a09c34f94108190bc5a5814c40c3550 |
completed | May 17, 2026, 1:31 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a09c3d49b8c8190b5a138cb0530ca70 |
completed | May 17, 2026, 1:34 p.m. |
Created at: April 16, 2026, 4:41 p.m.