Triple
T15856263
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Shiodome |
E384463
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object |
Conrad Tokyo Hotel
Conrad Tokyo Hotel is a luxury five-star hotel in Tokyo known for its contemporary design, high-end amenities, and panoramic views of Tokyo Bay and the city skyline.
|
E1179558
|
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: Conrad Tokyo Hotel | Statement: [Shiodome, hasLandmark, Conrad Tokyo Hotel]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Conrad Tokyo Hotel Context triple: [Shiodome, hasLandmark, Conrad Tokyo Hotel]
-
A.
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.
-
B.
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.
-
C.
Hotel Chinzanso Tokyo
Hotel Chinzanso Tokyo is a luxury hotel in Tokyo renowned for its traditional Japanese atmosphere, upscale accommodations, and direct access to a historic landscaped garden.
-
D.
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.
-
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: Conrad Tokyo Hotel Triple: [Shiodome, hasLandmark, Conrad Tokyo Hotel]
Generated description
Conrad Tokyo Hotel is a luxury five-star hotel in Tokyo known for its contemporary design, high-end amenities, and panoramic views of Tokyo Bay and the city skyline.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Conrad Tokyo Hotel Target entity description: Conrad Tokyo Hotel is a luxury five-star hotel in Tokyo known for its contemporary design, high-end amenities, and panoramic views of Tokyo Bay and the city skyline.
-
A.
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.
-
B.
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.
-
C.
Hotel Chinzanso Tokyo
Hotel Chinzanso Tokyo is a luxury hotel in Tokyo renowned for its traditional Japanese atmosphere, upscale accommodations, and direct access to a historic landscaped garden.
-
D.
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.
-
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_69ffa14c1e508190a182db216cc4e326 |
completed | May 9, 2026, 9:04 p.m. |
| NEDg | Description generation | batch_69ffa41a86ec8190b46d541965ecf26e |
completed | May 9, 2026, 9:16 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ffa496f3e48190b8dc82bece548aec |
completed | May 9, 2026, 9:18 p.m. |
Created at: April 10, 2026, 4:50 a.m.