Triple
T6083515
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Fukuchiyama |
E135578
|
entity |
| Predicate | hasExpresswayAccess |
P385
|
FINISHED |
| Object |
Maizuru-Wakasa Expressway
The Maizuru-Wakasa Expressway is a major regional expressway in Japan that links the Kyoto and Fukui prefecture areas, improving access between inland cities and the Sea of Japan coast.
|
E591671
|
NE FINISHED |
How this triple was built (5 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: Maizuru-Wakasa Expressway | Statement: [Fukuchiyama, hasExpresswayAccess, Maizuru-Wakasa Expressway]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Maizuru-Wakasa Expressway Context triple: [Fukuchiyama, hasExpresswayAccess, Maizuru-Wakasa Expressway]
-
A.
Ken-Ō Expressway
The Ken-Ō Expressway is a major orbital expressway in the Greater Tokyo area that forms part of the Metropolitan Inter-City Expressway network, helping divert traffic around central Tokyo.
-
B.
Nishiseto Expressway
The Nishiseto Expressway is a scenic expressway in western Japan that links Japan’s main island of Honshu with Shikoku via a series of bridges across the Seto Inland Sea.
-
C.
Meishin Expressway
The Meishin Expressway is a major Japanese toll highway linking the Nagoya and Kobe regions, forming a key part of the transportation network in the Kansai area.
-
D.
Shin-Meishin Expressway
The Shin-Meishin Expressway is a major Japanese expressway that serves as an alternative and bypass route to the original Meishin Expressway, helping to alleviate congestion in the Kansai region.
-
E.
Kan-Etsu Expressway
The Kan-Etsu Expressway is a major Japanese expressway connecting the Tokyo metropolitan area with Gunma and Niigata Prefectures, serving as a key route to the Sea of Japan coast and popular ski and hot spring regions.
- 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: Maizuru-Wakasa Expressway Triple: [Fukuchiyama, hasExpresswayAccess, Maizuru-Wakasa Expressway]
Generated description
The Maizuru-Wakasa Expressway is a major regional expressway in Japan that links the Kyoto and Fukui prefecture areas, improving access between inland cities and the Sea of Japan coast.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Maizuru-Wakasa Expressway Target entity description: The Maizuru-Wakasa Expressway is a major regional expressway in Japan that links the Kyoto and Fukui prefecture areas, improving access between inland cities and the Sea of Japan coast.
-
A.
Ken-Ō Expressway
The Ken-Ō Expressway is a major orbital expressway in the Greater Tokyo area that forms part of the Metropolitan Inter-City Expressway network, helping divert traffic around central Tokyo.
-
B.
Nishiseto Expressway
The Nishiseto Expressway is a scenic expressway in western Japan that links Japan’s main island of Honshu with Shikoku via a series of bridges across the Seto Inland Sea.
-
C.
Meishin Expressway
The Meishin Expressway is a major Japanese toll highway linking the Nagoya and Kobe regions, forming a key part of the transportation network in the Kansai area.
-
D.
Shin-Meishin Expressway
The Shin-Meishin Expressway is a major Japanese expressway that serves as an alternative and bypass route to the original Meishin Expressway, helping to alleviate congestion in the Kansai region.
-
E.
Kan-Etsu Expressway
The Kan-Etsu Expressway is a major Japanese expressway connecting the Tokyo metropolitan area with Gunma and Niigata Prefectures, serving as a key route to the Sea of Japan coast and popular ski and hot spring regions.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: hasExpresswayAccess Context triple: [Fukuchiyama, hasExpresswayAccess, Maizuru-Wakasa Expressway]
-
A.
hasExpresswaySection
Indicates that an entity includes, contains, or is associated with a specific section or segment of an expressway.
-
B.
hasExpressLanes
Indicates that a roadway or transportation facility includes designated express lanes for faster or prioritized travel.
-
C.
connectsToHighway
Indicates that one location, road, or route has a direct access point or linkage to a highway.
-
D.
hasMajorHighway
chosen
Indicates that a location or area is served by or directly connected to a major highway route.
-
E.
isFreeway
Indicates that a given road segment functions as a freeway, typically designed for high-speed, limited-access vehicular traffic.
- F. None of above.
Provenance (6 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_69c0087bcc788190b20f093d3a6c60ec |
completed | March 22, 2026, 3:19 p.m. |
| NER | Named-entity recognition | batch_69c057877b448190aa12d2484102eeaa |
completed | March 22, 2026, 8:56 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c6409d48408190b2048c07272277ac |
completed | March 27, 2026, 8:32 a.m. |
| NEDg | Description generation | batch_69c6421cfa948190b62735451ede82f0 |
completed | March 27, 2026, 8:38 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c6426f194c819086fa4baffe8d237b |
completed | March 27, 2026, 8:40 a.m. |
| PD | Predicate disambiguation | batch_69c049f3b1ec8190bea67a7bec6442a5 |
completed | March 22, 2026, 7:58 p.m. |
Created at: March 22, 2026, 4:11 p.m.