Triple
T18125256
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Izumisano |
E433855
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object | Izumisano Fishing 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: Izumisano Fishing Port | Statement: [Izumisano, hasLandmark, Izumisano Fishing Port]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Izumisano Fishing Port Context triple: [Izumisano, hasLandmark, Izumisano Fishing Port]
-
A.
Minatogawa Fishing Port
Minatogawa Fishing Port is a local fishing harbor in Itoman, Okinawa, known for its coastal fisheries and fresh seafood landings.
-
B.
Izuhara Port
Izuhara Port is a key maritime gateway and ferry terminal on Tsushima Island in Nagasaki Prefecture, Japan, connecting the island with mainland Japan and South Korea.
-
C.
Onagawa Port
Onagawa Port is a coastal harbor town in northeastern Japan known for its fishing industry, scenic bay, and reconstruction efforts following the 2011 Tōhoku earthquake and tsunami.
-
D.
Kurihama Port
Kurihama Port is a coastal harbor and ferry terminal located on Japan’s Miura Peninsula, serving as a key maritime gateway in Kanagawa Prefecture.
-
E.
Izumiotsu Port
Izumiotsu Port is a commercial seaport in Izumiotsu, Osaka Prefecture, Japan, serving as a regional hub for maritime trade and logistics along Osaka Bay.
- 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: Izumisano Fishing Port Target entity description: Izumisano Fishing Port is a coastal fishing harbor in Izumisano, Osaka Prefecture, known for its fresh seafood, local fish markets, and role in the city’s maritime economy.
-
A.
Minatogawa Fishing Port
Minatogawa Fishing Port is a local fishing harbor in Itoman, Okinawa, known for its coastal fisheries and fresh seafood landings.
-
B.
Izuhara Port
Izuhara Port is a key maritime gateway and ferry terminal on Tsushima Island in Nagasaki Prefecture, Japan, connecting the island with mainland Japan and South Korea.
-
C.
Onagawa Port
Onagawa Port is a coastal harbor town in northeastern Japan known for its fishing industry, scenic bay, and reconstruction efforts following the 2011 Tōhoku earthquake and tsunami.
-
D.
Kurihama Port
Kurihama Port is a coastal harbor and ferry terminal located on Japan’s Miura Peninsula, serving as a key maritime gateway in Kanagawa Prefecture.
-
E.
Izumiotsu Port
Izumiotsu Port is a commercial seaport in Izumiotsu, Osaka Prefecture, Japan, serving as a regional hub for maritime trade and logistics along Osaka Bay.
- 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_69d8b909e8cc81908df4cc2b8ea6d11f |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e4dded1bd4819080fa362e88c921cf |
completed | April 19, 2026, 1:51 p.m. |
Created at: April 10, 2026, 10:28 a.m.