Triple
T21342188
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Rinkai Line |
E526222
|
entity |
| Predicate | connectsTo |
P845
|
FINISHED |
| Object | Tokyo Teleport Station |
—
|
NE NERFINISHED |
How this triple was built (2 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: Tokyo Teleport Station | Statement: [Rinkai Line, connectsTo, Tokyo Teleport Station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tokyo Teleport Station Context triple: [Rinkai Line, connectsTo, Tokyo Teleport Station]
-
A.
Tokyo Teleport Station
chosen
Tokyo Teleport Station is a railway station in Tokyo’s Odaiba area that serves as a key access point to the district’s shopping, entertainment, and waterfront attractions.
-
B.
Tokyo Skytree Station
Tokyo Skytree Station is a railway station in Sumida, Tokyo that serves visitors to the Tokyo Skytree and its surrounding entertainment and shopping complex.
-
C.
Nogi Station
Nogi Station is a railway station in Tokyo, Japan, serving passengers traveling to and from the surrounding Akasaka area and nearby landmarks such as Nogi Shrine.
-
D.
Tenri Station
Tenri Station is a railway station in Tenri, Nara Prefecture, Japan, serving as a local transit hub on regional rail lines.
-
E.
Tabata Station
Tabata Station is a railway station in Tokyo, Japan, served by JR East and known as one of the stops on the busy Yamanote Line.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69e0b51c33048190ab27cede74ef798c |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e8a84fa8088190afda63af7f4ce586 |
completed | April 22, 2026, 10:51 a.m. |
Created at: April 16, 2026, 4:44 p.m.