Triple
T6061195
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | International Stadium Yokohama |
E135034
|
entity |
| Predicate | publicTransitAccess |
P1288
|
FINISHED |
| Object |
Shin-Yokohama Station
Shin-Yokohama Station is a major railway hub in Yokohama, Japan, serving Shinkansen, JR, and municipal subway lines and providing access to key destinations such as the nearby International Stadium Yokohama.
|
E690883
|
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: Shin-Yokohama Station | Statement: [International Stadium Yokohama, publicTransitAccess, Shin-Yokohama Station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Shin-Yokohama Station Context triple: [International Stadium Yokohama, publicTransitAccess, Shin-Yokohama Station]
-
A.
Yokohama Station
Yokohama Station is one of Japan’s busiest railway hubs, serving numerous JR, private, and subway lines in central Yokohama.
-
B.
Shin-Kobe Station
Shin-Kobe Station is a major railway hub in Kobe, Japan, serving Shinkansen and local lines and providing access to nearby attractions such as the Nunobiki Herb Garden.
-
C.
Shinagawa Station
Shinagawa Station is a major railway and transportation hub in Tokyo, Japan, serving multiple JR and private lines as well as Shinkansen high-speed trains.
-
D.
Odawara Station
Odawara Station is a major railway hub in Odawara, Kanagawa Prefecture, Japan, served by multiple JR, private, and Shinkansen lines.
-
E.
Taisho Station
Taisho Station is a railway and subway station in Osaka, Japan, serving as a key access point to the nearby Kyocera Dome Osaka stadium.
- 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: Shin-Yokohama Station Triple: [International Stadium Yokohama, publicTransitAccess, Shin-Yokohama Station]
Generated description
Shin-Yokohama Station is a major railway hub in Yokohama, Japan, serving Shinkansen, JR, and municipal subway lines and providing access to key destinations such as the nearby International Stadium Yokohama.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Shin-Yokohama Station Target entity description: Shin-Yokohama Station is a major railway hub in Yokohama, Japan, serving Shinkansen, JR, and municipal subway lines and providing access to key destinations such as the nearby International Stadium Yokohama.
-
A.
Yokohama Station
Yokohama Station is one of Japan’s busiest railway hubs, serving numerous JR, private, and subway lines in central Yokohama.
-
B.
Shin-Kobe Station
Shin-Kobe Station is a major railway hub in Kobe, Japan, serving Shinkansen and local lines and providing access to nearby attractions such as the Nunobiki Herb Garden.
-
C.
Shinagawa Station
Shinagawa Station is a major railway and transportation hub in Tokyo, Japan, serving multiple JR and private lines as well as Shinkansen high-speed trains.
-
D.
Odawara Station
Odawara Station is a major railway hub in Odawara, Kanagawa Prefecture, Japan, served by multiple JR, private, and Shinkansen lines.
-
E.
Taisho Station
Taisho Station is a railway and subway station in Osaka, Japan, serving as a key access point to the nearby Kyocera Dome Osaka stadium.
- 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_69c00878d06881909ee78e88913bf890 |
completed | March 22, 2026, 3:19 p.m. |
| NER | Named-entity recognition | batch_69c0571fcecc8190a68e0d0668bbbfa7 |
completed | March 22, 2026, 8:54 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c95675f24c81909f9c14e29a79c157 |
completed | March 29, 2026, 4:42 p.m. |
| NEDg | Description generation | batch_69c95a4e0fd8819099da4b3f3ced733c |
completed | March 29, 2026, 4:58 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c95aa66a6c819091116c4b83082dd9 |
completed | March 29, 2026, 5 p.m. |
Created at: March 22, 2026, 4:10 p.m.