Triple
T21971667
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chōshi |
E542604
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object |
Chōshi Marina
Chōshi Marina is a coastal marina and recreational harbor in Chōshi, Japan, known for boating, fishing, and seaside leisure activities.
|
E1511438
|
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: Chōshi Marina | Statement: [Chōshi, hasLandmark, Chōshi Marina]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chōshi Marina Context triple: [Chōshi, hasLandmark, Chōshi Marina]
-
A.
Tomonoura harbor
Tomonoura harbor is a picturesque historic port town in Hiroshima Prefecture, Japan, celebrated for its traditional waterfront scenery and panoramic views over the Seto Inland Sea.
-
B.
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.
-
C.
Futami Port
Futami Port is the main harbor and gateway for transportation and supplies to Chichijima in the Ogasawara (Bonin) Islands of Japan.
-
D.
Maizuru Bay
Maizuru Bay is a coastal inlet on the Sea of Japan in Kyoto Prefecture, known for its natural harbor that supports the city and port of Maizuru.
-
E.
Edo Bay
Edo Bay is the historic name for the large inlet now known as Tokyo Bay, which has long served as a crucial maritime gateway to Japan’s capital region.
- 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: Chōshi Marina Triple: [Chōshi, hasLandmark, Chōshi Marina]
Generated description
Chōshi Marina is a coastal marina and recreational harbor in Chōshi, Japan, known for boating, fishing, and seaside leisure activities.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Chōshi Marina Target entity description: Chōshi Marina is a coastal marina and recreational harbor in Chōshi, Japan, known for boating, fishing, and seaside leisure activities.
-
A.
Tomonoura harbor
Tomonoura harbor is a picturesque historic port town in Hiroshima Prefecture, Japan, celebrated for its traditional waterfront scenery and panoramic views over the Seto Inland Sea.
-
B.
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.
-
C.
Futami Port
Futami Port is the main harbor and gateway for transportation and supplies to Chichijima in the Ogasawara (Bonin) Islands of Japan.
-
D.
Maizuru Bay
Maizuru Bay is a coastal inlet on the Sea of Japan in Kyoto Prefecture, known for its natural harbor that supports the city and port of Maizuru.
-
E.
Edo Bay
Edo Bay is the historic name for the large inlet now known as Tokyo Bay, which has long served as a crucial maritime gateway to Japan’s capital region.
- 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_69e0c48070988190909db97667b9a0ac |
completed | April 16, 2026, 11:14 a.m. |
| NER | Named-entity recognition | batch_69f12484b83081908c08e3285e0b14a9 |
completed | April 28, 2026, 9:20 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0a6d731c64819099fd3188eda0a5bf |
completed | May 18, 2026, 1:37 a.m. |
| NEDg | Description generation | batch_6a0a6e05677c819082f0613fbf6aeff0 |
completed | May 18, 2026, 1:40 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0a6e93dfe88190bcddd1802017ddea |
completed | May 18, 2026, 1:42 a.m. |
Created at: April 16, 2026, 8:02 p.m.