Triple
T10062623
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sumida Park |
E213023
|
entity |
| Predicate | hasAccess |
P273
|
FINISHED |
| Object |
Honjo-azumabashi Station
Honjo-azumabashi Station is a Tokyo subway station in Sumida Ward that serves as a convenient access point to nearby attractions such as Sumida Park and the Asakusa area.
|
E992197
|
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: Honjo-azumabashi Station | Statement: [Sumida Park, hasAccess, Honjo-azumabashi Station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Honjo-azumabashi Station Context triple: [Sumida Park, hasAccess, Honjo-azumabashi Station]
-
A.
Asahibashi Station
Asahibashi Station is a monorail station in Naha, Okinawa, serving as a key stop on the Okinawa Urban Monorail (Yui Rail) system.
-
B.
Hanzōmon Station
Hanzōmon Station is a Tokyo Metro subway station in central Tokyo that serves the Hanzōmon Line and provides access to the Imperial Palace’s Hanzōmon Gate area.
-
C.
Ishikawacho Station
Ishikawacho Station is a railway station in Yokohama, Japan, serving as a key access point to the historic Yamate district and nearby tourist attractions such as Chinatown.
-
D.
Matsuyamachi Station
Matsuyamachi Station is an underground metro station in Osaka, Japan, located in the Chūō ward and integrated into the city’s urban subway network.
-
E.
Kamimaezu Station
Kamimaezu Station is a major subway station in Nagoya, Japan, serving as an important transfer point and access hub for nearby commercial and shopping areas.
- 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: Honjo-azumabashi Station Triple: [Sumida Park, hasAccess, Honjo-azumabashi Station]
Generated description
Honjo-azumabashi Station is a Tokyo subway station in Sumida Ward that serves as a convenient access point to nearby attractions such as Sumida Park and the Asakusa area.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Honjo-azumabashi Station Target entity description: Honjo-azumabashi Station is a Tokyo subway station in Sumida Ward that serves as a convenient access point to nearby attractions such as Sumida Park and the Asakusa area.
-
A.
Asahibashi Station
Asahibashi Station is a monorail station in Naha, Okinawa, serving as a key stop on the Okinawa Urban Monorail (Yui Rail) system.
-
B.
Hanzōmon Station
Hanzōmon Station is a Tokyo Metro subway station in central Tokyo that serves the Hanzōmon Line and provides access to the Imperial Palace’s Hanzōmon Gate area.
-
C.
Ishikawacho Station
Ishikawacho Station is a railway station in Yokohama, Japan, serving as a key access point to the historic Yamate district and nearby tourist attractions such as Chinatown.
-
D.
Matsuyamachi Station
Matsuyamachi Station is an underground metro station in Osaka, Japan, located in the Chūō ward and integrated into the city’s urban subway network.
-
E.
Kamimaezu Station
Kamimaezu Station is a major subway station in Nagoya, Japan, serving as an important transfer point and access hub for nearby commercial and shopping areas.
- 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_69ca83977128819084084eb7d1d8c52a |
completed | March 30, 2026, 2:07 p.m. |
| NER | Named-entity recognition | batch_69cdcfd3c6bc8190a21ed3566f9c08d1 |
completed | April 2, 2026, 2:09 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f65e9136bc8190b35685376da7007e |
completed | May 2, 2026, 8:29 p.m. |
| NEDg | Description generation | batch_69f660bc541c8190a4d1d7a4cc959ecf |
completed | May 2, 2026, 8:38 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f6617997188190bfce14c54619af7f |
completed | May 2, 2026, 8:41 p.m. |
Created at: March 30, 2026, 8:58 p.m.