Triple
T20945823
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Marina Bay Sands |
E515840
|
entity |
| Predicate | notableFor |
P22
|
FINISHED |
| Object | cantilevered rooftop SkyPark |
—
|
NE NERFINISHED |
How this triple was built (3 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: cantilevered rooftop SkyPark | Statement: [Marina Bay Sands, notableFor, cantilevered rooftop SkyPark]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: cantilevered rooftop SkyPark Context triple: [Marina Bay Sands, notableFor, cantilevered rooftop SkyPark]
-
A.
Sky Walk rooftop corridor
Sky Walk rooftop corridor is an open-air, elevated observation walkway atop Osaka’s Umeda Sky Building, offering panoramic city views and a distinctive futuristic experience.
-
B.
Olympiapark tensile-roof ensemble
The Olympiapark tensile-roof ensemble is a pioneering lightweight cable-net and membrane roof structure in Munich’s Olympic Park, renowned for its sweeping, tent-like forms that became an icon of modern German architecture.
-
C.
ElevatedRoof
ElevatedRoof refers to the lofty, exalted canopy of the sky invoked as a divine sign and object of oath in Surah At-Tur of the Qur’an.
-
D.
Calgary +15 skywalk system
The Calgary +15 skywalk system is an extensive network of elevated, climate-controlled pedestrian walkways connecting buildings throughout downtown Calgary.
-
E.
Metropol Parasol
Metropol Parasol is a large contemporary wooden structure and viewing platform in Seville, Spain, known for its striking honeycomb-like canopy design.
- 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: cantilevered rooftop SkyPark Target entity description: The cantilevered rooftop SkyPark is an iconic elevated park and infinity pool complex that dramatically crowns the Marina Bay Sands resort in Singapore, offering panoramic city and bay views.
-
A.
Sky Walk rooftop corridor
Sky Walk rooftop corridor is an open-air, elevated observation walkway atop Osaka’s Umeda Sky Building, offering panoramic city views and a distinctive futuristic experience.
-
B.
Olympiapark tensile-roof ensemble
The Olympiapark tensile-roof ensemble is a pioneering lightweight cable-net and membrane roof structure in Munich’s Olympic Park, renowned for its sweeping, tent-like forms that became an icon of modern German architecture.
-
C.
ElevatedRoof
ElevatedRoof refers to the lofty, exalted canopy of the sky invoked as a divine sign and object of oath in Surah At-Tur of the Qur’an.
-
D.
Calgary +15 skywalk system
The Calgary +15 skywalk system is an extensive network of elevated, climate-controlled pedestrian walkways connecting buildings throughout downtown Calgary.
-
E.
Metropol Parasol
Metropol Parasol is a large contemporary wooden structure and viewing platform in Seville, Spain, known for its striking honeycomb-like canopy design.
- F. None of above. chosen
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_69e0b4fcd678819087a304291f14330a |
completed | April 16, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69e6fad7f67481908675e76736f5e0c3 |
completed | April 21, 2026, 4:19 a.m. |
Created at: April 16, 2026, 12:56 p.m.