Triple
T9051466
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Line 1 (Ho Chi Minh City Metro) |
E216891
|
entity |
| Predicate | routeThrough |
P11333
|
FINISHED |
| Object | Thu Duc City |
E44206
|
NE FINISHED |
Named-entity recognition
Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.
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: Thu Duc City | Statement: [Line 1 (Ho Chi Minh City Metro), routeThrough, Thu Duc City]
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: Thu Duc City Context triple: [Line 1 (Ho Chi Minh City Metro), routeThrough, Thu Duc City]
-
A.
Thu Duc City
chosen
Thu Duc City is an eastern municipal city within Ho Chi Minh City (Saigon), Vietnam, formed by merging several urban districts into a major innovation and technology hub.
-
B.
Vinh
Vinh is a major city in north-central Vietnam, serving as the economic and cultural center of Nghệ An Province.
-
C.
Rach Gia
Rach Gia is a coastal city in Vietnam’s Kien Giang Province, known as a gateway to the Gulf of Thailand and nearby islands such as Phu Quoc.
-
D.
Nam Tu Liem District
Nam Tu Liem District is an urban district of Hanoi, Vietnam, known for its rapid development, major sports complexes, and growing residential and commercial areas.
-
E.
Can Tho City
Can Tho City is a major urban and economic hub in Vietnam’s Mekong Delta, known for its extensive waterways, vibrant riverine culture, and bustling markets.
- 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_69ca83d362e88190ae44b4e4dc194209 |
elicitation | completed |
| NER | batch_69cc6b54423081908d9fd985109e336a |
ner | completed |
| NED1 | batch_69d065bb722481908fcd4fd894259aae |
ned_source_triple | completed |
Created at: March 30, 2026, 7:10 p.m.