Triple
T5728314
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kakegawa, Japan |
E126319
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object |
Nissaka-juku (historic Tōkaidō post station)
Nissaka-juku is a historic post station along Japan’s old Tōkaidō highway, known for serving travelers between Edo (Tokyo) and Kyoto during the Edo period.
|
E542228
|
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: Nissaka-juku (historic Tōkaidō post station) | Statement: [Kakegawa, Japan, hasLandmark, Nissaka-juku (historic Tōkaidō post station)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Nissaka-juku (historic Tōkaidō post station) Context triple: [Kakegawa, Japan, hasLandmark, Nissaka-juku (historic Tōkaidō post station)]
-
A.
Takasaki Station
Takasaki Station is a major railway hub in Takasaki, Gunma Prefecture, Japan, serving multiple JR East lines and Shinkansen services as a key regional transport center.
-
B.
Takaido Station
Takaido Station is a railway station in Tokyo, Japan, served by the Keio Inokashira Line and providing local commuter access within the city.
-
C.
Nagaokakyō Station
Nagaokakyō Station is a railway station in Nagaokakyō, Kyoto Prefecture, Japan, serving as a stop on JR West’s Tōkaidō Main Line in the Kyoto area.
-
D.
Inaricho Station
Inaricho Station is a Tokyo Metro subway station on the Ginza Line located in the Taitō ward of Tokyo, Japan.
-
E.
Takadanobaba Station
Takadanobaba Station is a major railway hub in Tokyo’s Shinjuku ward, serving multiple lines and providing convenient access to nearby universities and commercial 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: Nissaka-juku (historic Tōkaidō post station) Triple: [Kakegawa, Japan, hasLandmark, Nissaka-juku (historic Tōkaidō post station)]
Generated description
Nissaka-juku is a historic post station along Japan’s old Tōkaidō highway, known for serving travelers between Edo (Tokyo) and Kyoto during the Edo period.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Nissaka-juku (historic Tōkaidō post station) Target entity description: Nissaka-juku is a historic post station along Japan’s old Tōkaidō highway, known for serving travelers between Edo (Tokyo) and Kyoto during the Edo period.
-
A.
Takasaki Station
Takasaki Station is a major railway hub in Takasaki, Gunma Prefecture, Japan, serving multiple JR East lines and Shinkansen services as a key regional transport center.
-
B.
Takaido Station
Takaido Station is a railway station in Tokyo, Japan, served by the Keio Inokashira Line and providing local commuter access within the city.
-
C.
Nagaokakyō Station
Nagaokakyō Station is a railway station in Nagaokakyō, Kyoto Prefecture, Japan, serving as a stop on JR West’s Tōkaidō Main Line in the Kyoto area.
-
D.
Inaricho Station
Inaricho Station is a Tokyo Metro subway station on the Ginza Line located in the Taitō ward of Tokyo, Japan.
-
E.
Takadanobaba Station
Takadanobaba Station is a major railway hub in Tokyo’s Shinjuku ward, serving multiple lines and providing convenient access to nearby universities and commercial 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_69c0082f723881908ce8bb13a0c0f8b7 |
completed | March 22, 2026, 3:18 p.m. |
| NER | Named-entity recognition | batch_69c0250d5f4c8190a36b43ef5e6c7837 |
completed | March 22, 2026, 5:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c05a8a1d08819080f071eb22db54d3 |
completed | March 22, 2026, 9:09 p.m. |
| NEDg | Description generation | batch_69c05e02edc48190938613946f19df01 |
completed | March 22, 2026, 9:24 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c0621308588190a0d7a86bb804134d |
completed | March 22, 2026, 9:41 p.m. |
Created at: March 22, 2026, 3:47 p.m.