Triple
T11329368
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sentosa Island |
E268301
|
entity |
| Predicate | governingBody |
P46
|
FINISHED |
| Object |
Sentosa Development Corporation
Sentosa Development Corporation is a Singapore government statutory board responsible for planning, developing, and managing Sentosa Island as a premier leisure and tourism destination.
|
E919493
|
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: Sentosa Development Corporation | Statement: [Sentosa Island, governingBody, Sentosa Development Corporation]
Disambiguation candidates (2 decisions)
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: Sentosa Development Corporation Context triple: [Sentosa Island, governingBody, Sentosa Development Corporation]
-
A.
Resorts World Sentosa
Resorts World Sentosa is a major integrated resort on Singapore’s Sentosa Island, featuring hotels, a casino, theme parks, and various entertainment and dining attractions.
-
B.
Sentosa Gateway
Sentosa Gateway is the main access road and bridge connecting mainland Singapore to Sentosa Island, serving as a key entry point to its attractions and resorts.
-
C.
Housing and Development Board of Singapore
The Housing and Development Board of Singapore is the government agency responsible for planning, developing, and managing the nation’s public housing estates.
-
D.
Sentosa Island
Sentosa Island is a popular resort island in Singapore known for its theme parks, beaches, and entertainment attractions.
-
E.
Changi Airport Group
Changi Airport Group is the Singapore-based company that owns, manages, and operates Singapore Changi Airport and related airport businesses.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Sentosa Development Corporation Target entity description: Sentosa Development Corporation is a Singapore government statutory board responsible for planning, developing, and managing Sentosa Island as a premier leisure and tourism destination.
-
A.
Resorts World Sentosa
Resorts World Sentosa is a major integrated resort on Singapore’s Sentosa Island, featuring hotels, a casino, theme parks, and various entertainment and dining attractions.
-
B.
Sentosa Gateway
Sentosa Gateway is the main access road and bridge connecting mainland Singapore to Sentosa Island, serving as a key entry point to its attractions and resorts.
-
C.
Housing and Development Board of Singapore
The Housing and Development Board of Singapore is the government agency responsible for planning, developing, and managing the nation’s public housing estates.
-
D.
Sentosa Island
Sentosa Island is a popular resort island in Singapore known for its theme parks, beaches, and entertainment attractions.
-
E.
Changi Airport Group
Changi Airport Group is the Singapore-based company that owns, manages, and operates Singapore Changi Airport and related airport businesses.
- F. None of above. chosen
How the object was described
The object's one-sentence description was generated by prompting gpt-5.1 with the object name and this triple as context.
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: Sentosa Development Corporation Triple: [Sentosa Island, governingBody, Sentosa Development Corporation]
Generated description
Sentosa Development Corporation is a Singapore government statutory board responsible for planning, developing, and managing Sentosa Island as a premier leisure and tourism destination.
Provenance (5 batches)
| Stage | Batch ID | Job type | Status |
|---|---|---|---|
| creating | batch_69d6aacb1f0881908c84a349fd1be047 |
elicitation | completed |
| NER | batch_69d7e9e330008190b75490efde01dc59 |
ner | completed |
| NED1 | batch_69e5261770ac8190b8fc7e2099aa8ace |
ned_source_triple | completed |
| NED2 | batch_69e531c2a4b88190bb1efd57536bae9a |
ned_description | completed |
| NEDg | batch_69e52c83768c819086ebfd870ad81998 |
nedg | completed |
Created at: April 8, 2026, 9:32 p.m.