Triple
T13531831
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Woodlands, Singapore |
E323149
|
entity |
| Predicate | hasExpresswayAccess |
P385
|
FINISHED |
| Object | Bukit Timah Expressway |
E669012
|
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: Bukit Timah Expressway | Statement: [Woodlands, Singapore, hasExpresswayAccess, Bukit Timah Expressway]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bukit Timah Expressway Context triple: [Woodlands, Singapore, hasExpresswayAccess, Bukit Timah Expressway]
-
A.
Bukit Timah Expressway
chosen
The Bukit Timah Expressway (BKE) is a major north–south expressway in Singapore that connects the northern town of Woodlands to central parts of the island and links with other key expressways.
-
B.
Pan Island Expressway
The Pan Island Expressway is one of Singapore’s major east–west expressways, connecting key industrial, residential, and commercial areas across the island.
-
C.
Tuas Expressway
Tuas Expressway is a major expressway in western Singapore that connects the island’s road network to Malaysia via the Malaysia–Singapore Second Link.
-
D.
Bukit Jalil Highway
Bukit Jalil Highway is a major roadway in Kuala Lumpur, Malaysia, that serves as a key access route to the Bukit Jalil area and its sports and residential facilities.
-
E.
Seletar Expressway
The Seletar Expressway (SLE) is a major highway in Singapore that connects the northern region, including Woodlands, to the central and northeastern parts of the island.
- 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_69d80766a21881909f21a1b7421d3b8a |
completed | April 9, 2026, 8:09 p.m. |
| NER | Named-entity recognition | batch_69dbafbb34548190a6b44faa48125cd4 |
completed | April 12, 2026, 2:44 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f75d95ce008190a915fe5865c38ee5 |
completed | May 3, 2026, 2:37 p.m. |
Created at: April 9, 2026, 9:44 p.m.