Triple
T9728693
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Changi General Hospital |
E235680
|
entity |
| Predicate | operatedBy |
P86
|
FINISHED |
| Object | SingHealth |
E805972
|
NE FINISHED |
How this triple was built (2 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: SingHealth | Statement: [Changi General Hospital, operatedBy, SingHealth]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: SingHealth Context triple: [Changi General Hospital, operatedBy, SingHealth]
-
A.
SingHealth
chosen
SingHealth is Singapore’s largest public healthcare cluster, overseeing a network of hospitals, national specialty centers, and polyclinics that provide comprehensive medical services, education, and research.
-
B.
Ministry of Health Singapore
The Ministry of Health Singapore is the government ministry responsible for overseeing the nation’s healthcare system, public health policies, and regulation of medical services and institutions.
-
C.
SingHealth Academia
SingHealth Academia is a major medical education and research facility in Singapore that supports training, simulation, and academic collaboration for the SingHealth healthcare cluster.
-
D.
Changi General Hospital
Changi General Hospital is a major public acute care hospital in eastern Singapore known for providing comprehensive medical services and serving as a key clinical training and research site.
-
E.
Sunway Medical Centre
Sunway Medical Centre is a major private tertiary healthcare hospital in Malaysia known for its comprehensive medical services and advanced facilities.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69ca84d0fad481909cdd45aa77416c48 |
completed | March 30, 2026, 2:12 p.m. |
| NER | Named-entity recognition | batch_69cd9eafa3a88190bc62924d94b89cd8 |
completed | April 1, 2026, 10:39 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d19fb5f5bc8190ae53bc5c165b5ac7 |
completed | April 4, 2026, 11:33 p.m. |
Created at: March 30, 2026, 8:21 p.m.