Triple
T18650814
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Yokohama Station area |
E455928
|
entity |
| Predicate | hasLandmarkBuilding |
P14728
|
FINISHED |
| Object | Yokohama Bay Sheraton Hotel & Towers |
—
|
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: Yokohama Bay Sheraton Hotel & Towers | Statement: [Yokohama Station area, hasLandmarkBuilding, Yokohama Bay Sheraton Hotel & Towers]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Yokohama Bay Sheraton Hotel & Towers Context triple: [Yokohama Station area, hasLandmarkBuilding, Yokohama Bay Sheraton Hotel & Towers]
-
A.
Yokohama Grand InterContinental Hotel
Yokohama Grand InterContinental Hotel is a luxury waterfront hotel in Yokohama, Japan, known for its distinctive sail-shaped architecture and panoramic views of Yokohama Bay.
-
B.
Yokohama Royal Park Hotel
Yokohama Royal Park Hotel is a luxury high-rise hotel in Yokohama, Japan, known for its panoramic city and bay views from some of the country’s highest guest rooms.
-
C.
Tokyo Bay Maihama Hotel First Resort
Tokyo Bay Maihama Hotel First Resort is a themed hotel located near Tokyo Disney Resort, offering convenient access to the parks and family-oriented accommodations.
-
D.
Tokyo Dome Hotel
Tokyo Dome Hotel is a high-rise, full-service hotel in central Tokyo known for its proximity to the Tokyo Dome stadium and the surrounding Tokyo Dome City entertainment complex.
-
E.
Keio Plaza Hotel
Keio Plaza Hotel is a major high-rise hotel in Tokyo’s Shinjuku district, known for its extensive conference facilities and role as one of Japan’s first modern international hotels.
- 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: Yokohama Bay Sheraton Hotel & Towers Target entity description: Yokohama Bay Sheraton Hotel & Towers is a major luxury high-rise hotel in Yokohama, Japan, known for its upscale accommodations and prominent location near Yokohama Station.
-
A.
Yokohama Grand InterContinental Hotel
Yokohama Grand InterContinental Hotel is a luxury waterfront hotel in Yokohama, Japan, known for its distinctive sail-shaped architecture and panoramic views of Yokohama Bay.
-
B.
Yokohama Royal Park Hotel
Yokohama Royal Park Hotel is a luxury high-rise hotel in Yokohama, Japan, known for its panoramic city and bay views from some of the country’s highest guest rooms.
-
C.
Tokyo Bay Maihama Hotel First Resort
Tokyo Bay Maihama Hotel First Resort is a themed hotel located near Tokyo Disney Resort, offering convenient access to the parks and family-oriented accommodations.
-
D.
Tokyo Dome Hotel
Tokyo Dome Hotel is a high-rise, full-service hotel in central Tokyo known for its proximity to the Tokyo Dome stadium and the surrounding Tokyo Dome City entertainment complex.
-
E.
Keio Plaza Hotel
Keio Plaza Hotel is a major high-rise hotel in Tokyo’s Shinjuku district, known for its extensive conference facilities and role as one of Japan’s first modern international hotels.
- 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_69d8d38ea1e88190997e9b231190ba6f |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e55010d27c8190aad8d3c9e8cd31b2 |
completed | April 19, 2026, 9:58 p.m. |
Created at: April 10, 2026, 11:47 a.m.