Triple
T11507751
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tsinghua-Berkeley Shenzhen Institute |
E272829
|
entity |
| Predicate | regionServed |
P82
|
FINISHED |
| Object | Greater Bay Area |
E34213
|
NE FINISHED |
Disambiguation candidates (1 decision)
The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Greater Bay Area Context triple: [Tsinghua-Berkeley Shenzhen Institute, regionServed, Greater Bay Area]
-
A.
Greater Canton area
The Greater Canton area is a metropolitan region in northeastern Ohio centered around the city of Canton and encompassing surrounding communities such as Massillon.
-
B.
Shenzhen metropolitan area
The Shenzhen metropolitan area is a major Chinese megacity region in Guangdong Province, centered on the tech-driven city of Shenzhen and known for its rapid urbanization, manufacturing base, and role as a leading innovation and economic hub in the Pearl River Delta.
-
C.
Pearl River Delta
chosen
The Pearl River Delta is a highly urbanized and economically vital megaregion in southern China, encompassing major cities such as Guangzhou, Shenzhen, and Hong Kong.
-
D.
Guangzhou metropolitan area
The Guangzhou metropolitan area is a major urban and economic hub in southern China centered on the city of Guangzhou and integrated into the broader Pearl River Delta megaregion.
-
E.
Portoviejo Metropolitan Area
The Portoviejo Metropolitan Area is an urban agglomeration in coastal Ecuador centered on the city of Portoviejo, serving as a regional hub for administration, commerce, and services.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 batches)
| Stage | Batch ID | Job type | Status |
|---|---|---|---|
| creating | batch_69d6aae2c3748190bed2ea50dfb160dc |
elicitation | completed |
| NER | batch_69d86db43a648190be859bec2fe9f43b |
ner | completed |
| NED1 | batch_69e624f5c9608190bde28a59860b3c93 |
ned_source_triple | completed |
Created at: April 8, 2026, 9:36 p.m.