Triple
T9266425
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Shanghai Centre |
E222711
|
entity |
| Predicate | hasPart |
P35
|
FINISHED |
| Object |
Portman Ritz-Carlton Shanghai
Portman Ritz-Carlton Shanghai is a luxury five-star hotel in Shanghai known for its upscale accommodations, fine dining, and central location in the city’s commercial district.
|
E788672
|
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: Portman Ritz-Carlton Shanghai | Statement: [Shanghai Centre, hasPart, Portman Ritz-Carlton Shanghai]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Portman Ritz-Carlton Shanghai Context triple: [Shanghai Centre, hasPart, Portman Ritz-Carlton Shanghai]
-
A.
Park Hyatt Shanghai hotel
Park Hyatt Shanghai hotel is a luxury five-star hotel in Shanghai known for its contemporary design, high-end amenities, and panoramic city views from its upper-floor location.
-
B.
Grand Hyatt Shanghai
Grand Hyatt Shanghai is a luxury five-star hotel occupying the upper floors of Shanghai’s Jin Mao Tower, known for its panoramic city views and striking atrium.
-
C.
Park Hyatt
Park Hyatt is a luxury hotel brand known for its upscale accommodations, personalized service, and prime locations in major cities and resort destinations worldwide.
-
D.
The Ritz-Carlton New York, Central Park
The Ritz-Carlton New York, Central Park is a luxury hotel in Manhattan renowned for its upscale accommodations and direct views of Central Park.
-
E.
The Langham
The Langham is a historic luxury apartment building on Manhattan’s Central Park West in New York City, known for its elegant architecture and prominent location overlooking Central Park.
- 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: Portman Ritz-Carlton Shanghai Triple: [Shanghai Centre, hasPart, Portman Ritz-Carlton Shanghai]
Generated description
Portman Ritz-Carlton Shanghai is a luxury five-star hotel in Shanghai known for its upscale accommodations, fine dining, and central location in the city’s commercial district.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Portman Ritz-Carlton Shanghai Target entity description: Portman Ritz-Carlton Shanghai is a luxury five-star hotel in Shanghai known for its upscale accommodations, fine dining, and central location in the city’s commercial district.
-
A.
Park Hyatt Shanghai hotel
Park Hyatt Shanghai hotel is a luxury five-star hotel in Shanghai known for its contemporary design, high-end amenities, and panoramic city views from its upper-floor location.
-
B.
Grand Hyatt Shanghai
Grand Hyatt Shanghai is a luxury five-star hotel occupying the upper floors of Shanghai’s Jin Mao Tower, known for its panoramic city views and striking atrium.
-
C.
Park Hyatt
Park Hyatt is a luxury hotel brand known for its upscale accommodations, personalized service, and prime locations in major cities and resort destinations worldwide.
-
D.
The Ritz-Carlton New York, Central Park
The Ritz-Carlton New York, Central Park is a luxury hotel in Manhattan renowned for its upscale accommodations and direct views of Central Park.
-
E.
The Langham
The Langham is a historic luxury apartment building on Manhattan’s Central Park West in New York City, known for its elegant architecture and prominent location overlooking Central Park.
- 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_69ca841f2e808190a64f4c31903a1332 |
completed | March 30, 2026, 2:09 p.m. |
| NER | Named-entity recognition | batch_69cd074bac9481909419988a9e8d9bd5 |
completed | April 1, 2026, 11:53 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d09c193b548190afe79d0c84fa2bd3 |
completed | April 4, 2026, 5:05 a.m. |
| NEDg | Description generation | batch_69d09cf11e488190b61f4a61002454e6 |
completed | April 4, 2026, 5:09 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69d09e2450048190b5aa31507e54d6c8 |
completed | April 4, 2026, 5:14 a.m. |
Created at: March 30, 2026, 7:33 p.m.