Triple
T16227015
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kōka |
E393875
|
entity |
| Predicate | hasExpresswayInterchange |
P105831
|
FINISHED |
| Object |
Kōka-Tsuchiyama Interchange
Kōka-Tsuchiyama Interchange is a highway junction in Kōka, Shiga Prefecture, Japan, that connects regional road traffic to the national expressway network.
|
E1200830
|
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: Kōka-Tsuchiyama Interchange | Statement: [Kōka, hasExpresswayInterchange, Kōka-Tsuchiyama Interchange]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Kōka-Tsuchiyama Interchange Context triple: [Kōka, hasExpresswayInterchange, Kōka-Tsuchiyama Interchange]
-
A.
Rittō Shiga Interchange
Rittō Shiga Interchange is a highway junction in Rittō, Shiga Prefecture, Japan, connecting local roads with the regional expressway network.
-
B.
Yōkaichi Interchange
Yōkaichi Interchange is a highway junction in Shiga Prefecture, Japan, providing regional access to and from the Meishin Expressway.
-
C.
Hadano-Nakai Interchange
Hadano-Nakai Interchange is a highway interchange located in Hadano, Kanagawa Prefecture, Japan, serving as a key access point between local roads and the expressway network.
-
D.
Asahikawa-Takasu Interchange
Asahikawa-Takasu Interchange is a major junction on Japan’s Hokkaidō Expressway serving the Asahikawa area in Hokkaidō.
-
E.
Toyokawa Interchange
Toyokawa Interchange is a key highway junction in Toyokawa, Aichi Prefecture, Japan, providing access between local roads and the Tōmei Expressway.
- 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: Kōka-Tsuchiyama Interchange Triple: [Kōka, hasExpresswayInterchange, Kōka-Tsuchiyama Interchange]
Generated description
Kōka-Tsuchiyama Interchange is a highway junction in Kōka, Shiga Prefecture, Japan, that connects regional road traffic to the national expressway network.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Kōka-Tsuchiyama Interchange Target entity description: Kōka-Tsuchiyama Interchange is a highway junction in Kōka, Shiga Prefecture, Japan, that connects regional road traffic to the national expressway network.
-
A.
Rittō Shiga Interchange
Rittō Shiga Interchange is a highway junction in Rittō, Shiga Prefecture, Japan, connecting local roads with the regional expressway network.
-
B.
Yōkaichi Interchange
Yōkaichi Interchange is a highway junction in Shiga Prefecture, Japan, providing regional access to and from the Meishin Expressway.
-
C.
Hadano-Nakai Interchange
Hadano-Nakai Interchange is a highway interchange located in Hadano, Kanagawa Prefecture, Japan, serving as a key access point between local roads and the expressway network.
-
D.
Asahikawa-Takasu Interchange
Asahikawa-Takasu Interchange is a major junction on Japan’s Hokkaidō Expressway serving the Asahikawa area in Hokkaidō.
-
E.
Toyokawa Interchange
Toyokawa Interchange is a key highway junction in Toyokawa, Aichi Prefecture, Japan, providing access between local roads and the Tōmei Expressway.
- 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_69d87f204df88190a8f88923decf9835 |
completed | April 10, 2026, 4:40 a.m. |
| NER | Named-entity recognition | batch_69e23d26b02c819080b70ab7cc3bcc24 |
completed | April 17, 2026, 2:01 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a00079c4184819091d3355a5afaeced |
completed | May 10, 2026, 4:20 a.m. |
| NEDg | Description generation | batch_6a0009f631e08190aae358edc9ffad6b |
completed | May 10, 2026, 4:30 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a000a6de0488190ac72fb9eee9ec531 |
completed | May 10, 2026, 4:32 a.m. |
Created at: April 10, 2026, 5:03 a.m.