Triple
T15856264
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Shiodome |
E384463
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object |
Park Hotel Tokyo
Park Hotel Tokyo is a contemporary design-focused hotel in Tokyo known for its art-themed rooms and panoramic city views.
|
E1182111
|
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: Park Hotel Tokyo | Statement: [Shiodome, hasLandmark, Park Hotel Tokyo]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Park Hotel Tokyo Context triple: [Shiodome, hasLandmark, Park Hotel Tokyo]
-
A.
Park Hyatt Tokyo
Park Hyatt Tokyo is a luxury five-star hotel in Tokyo renowned for its panoramic city views, refined design, and prominent appearance in the film "Lost in Translation."
-
B.
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.
-
C.
Hotel New Otani Tokyo
Hotel New Otani Tokyo is a major luxury hotel complex in central Tokyo, renowned for its extensive Japanese garden, multiple dining options, and role as a prominent venue for international events and conferences.
-
D.
Hotel Okura Tokyo Bay
Hotel Okura Tokyo Bay is an upscale, resort-style hotel located near Tokyo Disney Resort, known for its elegant Japanese-European design and convenient access to the theme parks.
-
E.
Shinagawa Prince Hotel
Shinagawa Prince Hotel is a large, modern high-rise hotel complex in Tokyo known for its extensive facilities, including multiple towers, restaurants, entertainment venues, and convenient access to major transport links.
- 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: Park Hotel Tokyo Triple: [Shiodome, hasLandmark, Park Hotel Tokyo]
Generated description
Park Hotel Tokyo is a contemporary design-focused hotel in Tokyo known for its art-themed rooms and panoramic city views.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Park Hotel Tokyo Target entity description: Park Hotel Tokyo is a contemporary design-focused hotel in Tokyo known for its art-themed rooms and panoramic city views.
-
A.
Park Hyatt Tokyo
Park Hyatt Tokyo is a luxury five-star hotel in Tokyo renowned for its panoramic city views, refined design, and prominent appearance in the film "Lost in Translation."
-
B.
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.
-
C.
Hotel New Otani Tokyo
Hotel New Otani Tokyo is a major luxury hotel complex in central Tokyo, renowned for its extensive Japanese garden, multiple dining options, and role as a prominent venue for international events and conferences.
-
D.
Hotel Okura Tokyo Bay
Hotel Okura Tokyo Bay is an upscale, resort-style hotel located near Tokyo Disney Resort, known for its elegant Japanese-European design and convenient access to the theme parks.
-
E.
Shinagawa Prince Hotel
Shinagawa Prince Hotel is a large, modern high-rise hotel complex in Tokyo known for its extensive facilities, including multiple towers, restaurants, entertainment venues, and convenient access to major transport links.
- 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_69d86da422088190aac39e32e6c68429 |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e14cb08bd081908af2120eb2925441 |
completed | April 16, 2026, 8:55 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ffa941a0a481909c8d8e98861b46d6 |
completed | May 9, 2026, 9:38 p.m. |
| NEDg | Description generation | batch_69ffabfc0e34819083ff8608c72bc9a6 |
completed | May 9, 2026, 9:49 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ffac6a251481909e56491d6c2cc476 |
completed | May 9, 2026, 9:51 p.m. |
Created at: April 10, 2026, 4:50 a.m.