Triple
T16039540
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Yokohama metropolitan area |
E389057
|
entity |
| Predicate | hasExpressway |
P385
|
FINISHED |
| Object |
Shutoko Bayshore Route
The Shutoko Bayshore Route is a major coastal expressway in the Greater Tokyo–Yokohama area, known for linking key waterfront districts and offering iconic views of Tokyo Bay.
|
E1190721
|
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: Shutoko Bayshore Route | Statement: [Yokohama metropolitan area, hasExpressway, Shutoko Bayshore Route]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Shutoko Bayshore Route Context triple: [Yokohama metropolitan area, hasExpressway, Shutoko Bayshore Route]
-
A.
Keiji Bypass
Keiji Bypass is a major expressway in Japan that serves as a key bypass route around the Kyoto–Osaka area to alleviate traffic congestion and improve regional connectivity.
-
B.
Fujinomiya Route
Fujinomiya Route is one of the main climbing trails on Japan’s Mount Fuji, known for its relatively short ascent and popular access from Shizuoka Prefecture.
-
C.
Tsuchigoya route
The Tsuchigoya route is a popular hiking and pilgrimage trail used to ascend Mount Ishizuchi, one of Japan’s most revered and challenging sacred peaks.
-
D.
Irohazaka Winding Road
Irohazaka Winding Road is a famous pair of steep, hairpin-filled mountain roads in Nikko, Japan, renowned for their scenic autumn foliage and challenging driving experience.
-
E.
Tokai Road
Tokai Road is a local roadway in the Tokai area that provides primary access to the suburb and its surrounding facilities in Cape Town, South Africa.
- 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: Shutoko Bayshore Route Triple: [Yokohama metropolitan area, hasExpressway, Shutoko Bayshore Route]
Generated description
The Shutoko Bayshore Route is a major coastal expressway in the Greater Tokyo–Yokohama area, known for linking key waterfront districts and offering iconic views of Tokyo Bay.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Shutoko Bayshore Route Target entity description: The Shutoko Bayshore Route is a major coastal expressway in the Greater Tokyo–Yokohama area, known for linking key waterfront districts and offering iconic views of Tokyo Bay.
-
A.
Keiji Bypass
Keiji Bypass is a major expressway in Japan that serves as a key bypass route around the Kyoto–Osaka area to alleviate traffic congestion and improve regional connectivity.
-
B.
Fujinomiya Route
Fujinomiya Route is one of the main climbing trails on Japan’s Mount Fuji, known for its relatively short ascent and popular access from Shizuoka Prefecture.
-
C.
Tsuchigoya route
The Tsuchigoya route is a popular hiking and pilgrimage trail used to ascend Mount Ishizuchi, one of Japan’s most revered and challenging sacred peaks.
-
D.
Irohazaka Winding Road
Irohazaka Winding Road is a famous pair of steep, hairpin-filled mountain roads in Nikko, Japan, renowned for their scenic autumn foliage and challenging driving experience.
-
E.
Tokai Road
Tokai Road is a local roadway in the Tokai area that provides primary access to the suburb and its surrounding facilities in Cape Town, South Africa.
- 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_69d86dada3808190825d5f80d72fbe88 |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e1833f84188190baa3a452df880284 |
completed | April 17, 2026, 12:47 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ffdbd77c5481908644742a8a8f3e68 |
completed | May 10, 2026, 1:13 a.m. |
| NEDg | Description generation | batch_69ffdc4f3d488190a5d1bffd4432ac32 |
completed | May 10, 2026, 1:15 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ffdd0392e08190af42a0cdc5dd4c1f |
completed | May 10, 2026, 1:18 a.m. |
Created at: April 10, 2026, 4:56 a.m.