Triple
T21519258
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Jōetsu (Naoetsu) by ferry |
E530929
|
entity |
| Predicate | connects |
P390
|
FINISHED |
| Object |
Naoetsu Port
Naoetsu Port is a coastal harbor in Jōetsu, Niigata Prefecture, Japan, serving as a regional maritime transport hub with ferry connections to nearby destinations.
|
E1499029
|
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: Naoetsu Port | Statement: [Jōetsu (Naoetsu) by ferry, connects, Naoetsu Port]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Naoetsu Port Context triple: [Jōetsu (Naoetsu) by ferry, connects, Naoetsu Port]
-
A.
Kuroshima Port
Kuroshima Port is the main maritime gateway and ferry terminal serving Kuroshima Island in Japan’s Yaeyama Islands.
-
B.
Takehara Port
Takehara Port is a coastal harbor facility in Takehara, Hiroshima Prefecture, Japan, serving as a regional hub for maritime transport and access to nearby Seto Inland Sea islands.
-
C.
Tanabe Port
Tanabe Port is a coastal harbor in Tanabe, Wakayama Prefecture, Japan, serving as a regional hub for fishing, maritime transport, and access to nearby tourist destinations.
-
D.
Oshima Port
Oshima Port is the main maritime gateway serving the island of Oshima in Munakata, Fukuoka Prefecture, Japan, providing passenger and cargo connections to the surrounding region.
-
E.
Miyazu Port
Miyazu Port is a coastal harbor facility in Miyazu, Kyoto Prefecture, Japan, serving regional maritime transport, fishing, and access to the scenic Amanohashidate area.
- 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: Naoetsu Port Triple: [Jōetsu (Naoetsu) by ferry, connects, Naoetsu Port]
Generated description
Naoetsu Port is a coastal harbor in Jōetsu, Niigata Prefecture, Japan, serving as a regional maritime transport hub with ferry connections to nearby destinations.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Naoetsu Port Target entity description: Naoetsu Port is a coastal harbor in Jōetsu, Niigata Prefecture, Japan, serving as a regional maritime transport hub with ferry connections to nearby destinations.
-
A.
Kuroshima Port
Kuroshima Port is the main maritime gateway and ferry terminal serving Kuroshima Island in Japan’s Yaeyama Islands.
-
B.
Takehara Port
Takehara Port is a coastal harbor facility in Takehara, Hiroshima Prefecture, Japan, serving as a regional hub for maritime transport and access to nearby Seto Inland Sea islands.
-
C.
Tanabe Port
Tanabe Port is a coastal harbor in Tanabe, Wakayama Prefecture, Japan, serving as a regional hub for fishing, maritime transport, and access to nearby tourist destinations.
-
D.
Oshima Port
Oshima Port is the main maritime gateway serving the island of Oshima in Munakata, Fukuoka Prefecture, Japan, providing passenger and cargo connections to the surrounding region.
-
E.
Miyazu Port
Miyazu Port is a coastal harbor facility in Miyazu, Kyoto Prefecture, Japan, serving regional maritime transport, fishing, and access to the scenic Amanohashidate area.
- 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_69e0c45d95a081908e7962ad215da746 |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69ee884af0f08190bc1f3d70e57a325d |
completed | April 26, 2026, 9:48 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0a2ebc817c81908c14a3974c50ff63 |
completed | May 17, 2026, 9:10 p.m. |
| NEDg | Description generation | batch_6a0a2f6273ac8190b68980c9c42aa6c0 |
completed | May 17, 2026, 9:13 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0a2fc4470481908e897e056cb7d09e |
completed | May 17, 2026, 9:14 p.m. |
Created at: April 16, 2026, 6:26 p.m.