Triple
T19937601
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Shizuoka Prefecture |
E479212
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object | Shimoda Port |
—
|
NE NERFINISHED |
How this triple was built (3 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: Shimoda Port | Statement: [Shizuoka Prefecture, hasLandmark, Shimoda Port]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Shimoda Port Context triple: [Shizuoka Prefecture, hasLandmark, Shimoda Port]
-
A.
Miyanoura Port
Miyanoura Port is the main ferry terminal and gateway for visitors traveling to and from Yakushima Island in Japan.
-
B.
Numazu Port
Numazu Port is a coastal fishing and tourist harbor in Numazu, Shizuoka Prefecture, Japan, known for its fresh seafood markets, restaurants, and views of Suruga Bay.
-
C.
Matsuyama Port
Matsuyama Port is a major maritime gateway in Matsuyama, Japan, serving as a hub for passenger ferries and cargo transport across the Seto Inland Sea.
-
D.
Mizushima Port
Mizushima Port is a major industrial and logistics seaport located in Kurashiki, Okayama Prefecture, Japan, serving as a key hub for petrochemical and heavy industry shipping.
-
E.
Nakatsu Port
Nakatsu Port is a regional seaport in Nakatsu, Ōita Prefecture, Japan, serving as a hub for local maritime transport and commerce along the Seto Inland Sea.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Shimoda Port Target entity description: Shimoda Port is a historic harbor in Japan known as one of the first ports opened to foreign trade in the mid-19th century, marking a key turning point in the country’s modernization.
-
A.
Miyanoura Port
Miyanoura Port is the main ferry terminal and gateway for visitors traveling to and from Yakushima Island in Japan.
-
B.
Numazu Port
Numazu Port is a coastal fishing and tourist harbor in Numazu, Shizuoka Prefecture, Japan, known for its fresh seafood markets, restaurants, and views of Suruga Bay.
-
C.
Matsuyama Port
Matsuyama Port is a major maritime gateway in Matsuyama, Japan, serving as a hub for passenger ferries and cargo transport across the Seto Inland Sea.
-
D.
Mizushima Port
Mizushima Port is a major industrial and logistics seaport located in Kurashiki, Okayama Prefecture, Japan, serving as a key hub for petrochemical and heavy industry shipping.
-
E.
Nakatsu Port
Nakatsu Port is a regional seaport in Nakatsu, Ōita Prefecture, Japan, serving as a hub for local maritime transport and commerce along the Seto Inland Sea.
- F. None of above. chosen
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_69d8e522a17c819095165d4d24939fd8 |
completed | April 10, 2026, 11:55 a.m. |
| NER | Named-entity recognition | batch_69e65a17fb2c8190b3aaae88e741648a |
completed | April 20, 2026, 4:53 p.m. |
Created at: April 10, 2026, 1:53 p.m.