Triple
T18572573
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Yusof Ishak House |
E453905
|
entity |
| Predicate | locatedIn |
P40
|
FINISHED |
| Object | Kent Ridge campus |
—
|
NE NERFINISHED |
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: Kent Ridge campus | Statement: [Yusof Ishak House, locatedIn, Kent Ridge campus]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Kent Ridge campus Context triple: [Yusof Ishak House, locatedIn, Kent Ridge campus]
-
A.
Bukit Timah Campus
chosen
Bukit Timah Campus is a historic National University of Singapore site that houses key faculties such as the Faculty of Law in a lush, heritage-rich setting near Singapore’s central nature reserve.
-
B.
NTU main campus
NTU main campus is the primary and largest campus of Nanyang Technological University in Singapore, housing most of its academic schools, research facilities, and student amenities.
-
C.
Temasek Polytechnic campus Singapore
Temasek Polytechnic campus Singapore is a modern educational complex in Tampines known for its distinctive postmodern architecture and extensive facilities for applied learning.
-
D.
Keppel Street campus
Keppel Street campus is the main central London site of the London School of Hygiene & Tropical Medicine, housing its core teaching, research, and administrative facilities.
-
E.
Gombak campus
Gombak campus is the primary campus of the International Islamic University Malaysia, located in Gombak, Selangor, and known for its Islamic-inspired architecture and comprehensive academic facilities.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69d8d38974308190a9174430ef256b73 |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e53b032488819098de683bb5c42c4b |
completed | April 19, 2026, 8:28 p.m. |
Created at: April 10, 2026, 11:43 a.m.