Triple
T13569725
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Yokohama Cosmo World |
E324125
|
entity |
| Predicate | locatedOn |
P40
|
FINISHED |
| Object |
Yokohama waterfront
The Yokohama waterfront is a prominent coastal district of Yokohama known for its modern skyline, entertainment attractions, and scenic views of Tokyo Bay.
|
E1052136
|
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: Yokohama waterfront | Statement: [Yokohama Cosmo World, locatedOn, Yokohama waterfront]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Yokohama waterfront Context triple: [Yokohama Cosmo World, locatedOn, Yokohama waterfront]
-
A.
Tokyo waterfront
Tokyo waterfront is a redeveloped coastal area of Tokyo known for its modern architecture, entertainment complexes, and scenic views of Tokyo Bay.
-
B.
Yokohama city center
Yokohama city center is the main urban and commercial hub of Yokohama, known for its modern skyline, waterfront districts, and major shopping and business areas.
-
C.
Tokyo (Takeshiba Pier)
Tokyo (Takeshiba Pier) is a waterfront ferry terminal in central Tokyo that serves as a major departure point for passenger ships traveling to the Ogasawara Islands and other outlying destinations.
-
D.
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.
-
E.
Shibaura Pier
Shibaura Pier is a waterfront area in Tokyo’s Minato ward known as a key access point to the city’s bayside districts and a terminus of the Rainbow Bridge.
- 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: Yokohama waterfront Triple: [Yokohama Cosmo World, locatedOn, Yokohama waterfront]
Generated description
The Yokohama waterfront is a prominent coastal district of Yokohama known for its modern skyline, entertainment attractions, and scenic views of Tokyo Bay.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Yokohama waterfront Target entity description: The Yokohama waterfront is a prominent coastal district of Yokohama known for its modern skyline, entertainment attractions, and scenic views of Tokyo Bay.
-
A.
Tokyo waterfront
Tokyo waterfront is a redeveloped coastal area of Tokyo known for its modern architecture, entertainment complexes, and scenic views of Tokyo Bay.
-
B.
Yokohama city center
Yokohama city center is the main urban and commercial hub of Yokohama, known for its modern skyline, waterfront districts, and major shopping and business areas.
-
C.
Tokyo (Takeshiba Pier)
Tokyo (Takeshiba Pier) is a waterfront ferry terminal in central Tokyo that serves as a major departure point for passenger ships traveling to the Ogasawara Islands and other outlying destinations.
-
D.
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.
-
E.
Shibaura Pier
Shibaura Pier is a waterfront area in Tokyo’s Minato ward known as a key access point to the city’s bayside districts and a terminus of the Rainbow Bridge.
- 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_69d8076830b48190910a902bae5888e2 |
completed | April 9, 2026, 8:09 p.m. |
| NER | Named-entity recognition | batch_69dbb00f5b8881908617f42d227ed137 |
completed | April 12, 2026, 2:45 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f78ae008788190b3ebc09e73ec4952 |
completed | May 3, 2026, 5:50 p.m. |
| NEDg | Description generation | batch_69f78bd316788190a245e8199f6ac87b |
completed | May 3, 2026, 5:54 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f78c9f543481909a0de6a0c3bb041f |
completed | May 3, 2026, 5:57 p.m. |
Created at: April 9, 2026, 9:48 p.m.