Triple
T10229046
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Shanghai National Exhibition and Convention Center (adjacent area influence) |
E243292
|
entity |
| Predicate | coreFacility |
P18822
|
FINISHED |
| Object |
National Exhibition and Convention Center (Shanghai)
The National Exhibition and Convention Center (Shanghai) is one of the world’s largest exhibition complexes, serving as a major hub for international trade fairs, conventions, and large-scale events in Shanghai.
|
E851185
|
NE FINISHED |
How this triple was built (5 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: National Exhibition and Convention Center (Shanghai) | Statement: [Shanghai National Exhibition and Convention Center (adjacent area influence), coreFacility, National Exhibition and Convention Center (Shanghai)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: National Exhibition and Convention Center (Shanghai) Context triple: [Shanghai National Exhibition and Convention Center (adjacent area influence), coreFacility, National Exhibition and Convention Center (Shanghai)]
-
A.
Shanghai Exhibition Center
Shanghai Exhibition Center is a prominent Soviet neoclassical-style convention and exhibition complex in central Shanghai, known for hosting major trade fairs, cultural events, and international exhibitions.
-
B.
Shanghai New International Expo Centre
Shanghai New International Expo Centre is one of China’s largest and most prominent exhibition and convention venues, located in Shanghai’s Pudong district.
-
C.
Shanghai Urban Planning Exhibition Center
The Shanghai Urban Planning Exhibition Center is a museum in central Shanghai showcasing the city’s past, present, and future urban development through large-scale models and interactive exhibits.
-
D.
Shanghai Culture Square
Shanghai Culture Square is a major performing arts venue in Shanghai, China, renowned for hosting large-scale musicals and cultural events.
-
E.
Shanghai Oriental Art Center
The Shanghai Oriental Art Center is a major cultural complex in Shanghai, China, renowned for its striking contemporary architecture and its concert halls and theaters that host a wide range of performing arts events.
- 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: National Exhibition and Convention Center (Shanghai) Triple: [Shanghai National Exhibition and Convention Center (adjacent area influence), coreFacility, National Exhibition and Convention Center (Shanghai)]
Generated description
The National Exhibition and Convention Center (Shanghai) is one of the world’s largest exhibition complexes, serving as a major hub for international trade fairs, conventions, and large-scale events in Shanghai.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: National Exhibition and Convention Center (Shanghai) Target entity description: The National Exhibition and Convention Center (Shanghai) is one of the world’s largest exhibition complexes, serving as a major hub for international trade fairs, conventions, and large-scale events in Shanghai.
-
A.
Shanghai Exhibition Center
Shanghai Exhibition Center is a prominent Soviet neoclassical-style convention and exhibition complex in central Shanghai, known for hosting major trade fairs, cultural events, and international exhibitions.
-
B.
Shanghai New International Expo Centre
Shanghai New International Expo Centre is one of China’s largest and most prominent exhibition and convention venues, located in Shanghai’s Pudong district.
-
C.
Shanghai Urban Planning Exhibition Center
The Shanghai Urban Planning Exhibition Center is a museum in central Shanghai showcasing the city’s past, present, and future urban development through large-scale models and interactive exhibits.
-
D.
Shanghai Culture Square
Shanghai Culture Square is a major performing arts venue in Shanghai, China, renowned for hosting large-scale musicals and cultural events.
-
E.
Shanghai Oriental Art Center
The Shanghai Oriental Art Center is a major cultural complex in Shanghai, China, renowned for its striking contemporary architecture and its concert halls and theaters that host a wide range of performing arts events.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: coreFacility Context triple: [Shanghai National Exhibition and Convention Center (adjacent area influence), coreFacility, National Exhibition and Convention Center (Shanghai)]
-
A.
hasCoreFacility
chosen
Indicates that an entity possesses, hosts, or is equipped with a central, shared facility that supports key operations or services.
-
B.
campusFacility
Indicates that one entity is a facility that is located on or belongs to a particular campus.
-
C.
consortiumFacility
Indicates that a facility is jointly operated, managed, or shared by a consortium of organizations or entities.
-
D.
testFacility
Indicates that an entity serves as a facility or location where tests, experiments, or evaluations are conducted for another entity.
-
E.
userFacility
Indicates a relationship where a user is associated with, has access to, or operates within a particular facility.
- F. None of above.
Provenance (6 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_69d381b0f97c819085c9b45799a5fb7c |
completed | April 6, 2026, 9:49 a.m. |
| NER | Named-entity recognition | batch_69d4d23b620c8190b8a72d0eb0d16b93 |
completed | April 7, 2026, 9:45 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d6f72bc5388190a8337aa6a60ed51f |
completed | April 9, 2026, 12:47 a.m. |
| NEDg | Description generation | batch_69d6fa2bb2ec8190aa099988a6c225eb |
completed | April 9, 2026, 1 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69d6fd10dbc08190a297073e1b737566 |
completed | April 9, 2026, 1:12 a.m. |
| PD | Predicate disambiguation | batch_69d4d1e9798c8190b437d53d48554ba1 |
completed | April 7, 2026, 9:44 a.m. |
Created at: April 6, 2026, 11:18 a.m.