Triple
T4747761
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hayama, Kanagawa, Japan |
E105402
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object |
Hayama Marina
Hayama Marina is a prominent seaside marina and leisure complex in Hayama, Kanagawa, known for yacht berths, waterfront dining, and views of Sagami Bay.
|
E466351
|
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: Hayama Marina | Statement: [Hayama, Kanagawa, Japan, hasLandmark, Hayama Marina]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hayama Marina Context triple: [Hayama, Kanagawa, Japan, hasLandmark, Hayama Marina]
-
A.
Hayama
Hayama is a coastal town in Kanagawa Prefecture, Japan, known for its beaches, scenic views of Sagami Bay, and as a site of an Imperial Villa.
-
B.
Odaiba
Odaiba is a popular high-tech entertainment and shopping district built on a man-made island in Tokyo Bay.
-
C.
Port of Yokohama
The Port of Yokohama is one of Japan’s largest and busiest international seaports, serving as a major hub for container shipping, trade, and passenger cruises in the Tokyo Bay area.
-
D.
Tokyo waterfront
Tokyo waterfront is a redeveloped coastal area of Tokyo known for its modern architecture, entertainment complexes, and scenic views of Tokyo Bay.
-
E.
Port of Moji
The Port of Moji is a historic Japanese seaport in Kitakyushu that serves as a key maritime gateway and transport hub at the Kanmon Straits between Honshu and Kyushu.
- 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: Hayama Marina Triple: [Hayama, Kanagawa, Japan, hasLandmark, Hayama Marina]
Generated description
Hayama Marina is a prominent seaside marina and leisure complex in Hayama, Kanagawa, known for yacht berths, waterfront dining, and views of Sagami Bay.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Hayama Marina Target entity description: Hayama Marina is a prominent seaside marina and leisure complex in Hayama, Kanagawa, known for yacht berths, waterfront dining, and views of Sagami Bay.
-
A.
Hayama
chosen
Hayama is a coastal town in Kanagawa Prefecture, Japan, known for its beaches, scenic views of Sagami Bay, and as a site of an Imperial Villa.
-
B.
Odaiba
Odaiba is a popular high-tech entertainment and shopping district built on a man-made island in Tokyo Bay.
-
C.
Port of Yokohama
The Port of Yokohama is one of Japan’s largest and busiest international seaports, serving as a major hub for container shipping, trade, and passenger cruises in the Tokyo Bay area.
-
D.
Tokyo waterfront
Tokyo waterfront is a redeveloped coastal area of Tokyo known for its modern architecture, entertainment complexes, and scenic views of Tokyo Bay.
-
E.
Port of Moji
The Port of Moji is a historic Japanese seaport in Kitakyushu that serves as a key maritime gateway and transport hub at the Kanmon Straits between Honshu and Kyushu.
- F. None of above.
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_69bd43f07fa48190954317d01600994a |
completed | March 20, 2026, 12:56 p.m. |
| NER | Named-entity recognition | batch_69bd64c567288190a420e6825ee72822 |
completed | March 20, 2026, 3:16 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69be4d851fcc8190bb7ae007f8a5ce1d |
completed | March 21, 2026, 7:49 a.m. |
| NEDg | Description generation | batch_69be4df820408190822de7b30a15cb9e |
completed | March 21, 2026, 7:51 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69be4e95399c81908d152c7f1485c1e8 |
completed | March 21, 2026, 7:53 a.m. |
Created at: March 20, 2026, 1:20 p.m.