Triple
T21976545
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tocho |
E542719
|
entity |
| Predicate | hasObservationDeck |
P105
|
FINISHED |
| Object | North Observation Deck |
—
|
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: North Observation Deck | Statement: [Tocho, hasObservationDeck, North Observation Deck]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: North Observation Deck Context triple: [Tocho, hasObservationDeck, North Observation Deck]
-
A.
Observation Deck No. 1
Observation Deck No. 1 is a popular scenic lookout point offering panoramic views over Japan’s famously clear Lake Mashu in Hokkaido.
-
B.
Observation Deck No. 3
Observation Deck No. 3 is a scenic viewing platform overlooking Japan’s famously clear Lake Mashu in Hokkaido’s Akan-Mashu National Park.
-
C.
Shanghai Tower observation deck
The Shanghai Tower observation deck is a high-altitude viewing platform in Shanghai’s tallest skyscraper, offering panoramic views over the Pudong skyline and the wider city.
-
D.
SkyPod observation deck
The SkyPod observation deck is one of the highest public viewing platforms in the world, offering panoramic views from near the top of Toronto’s CN Tower.
-
E.
One Tree Observation Deck
One Tree Observation Deck is a popular hillside viewpoint in Chongqing offering panoramic night and cityscape views of the Yangtze River and the surrounding urban skyline.
- 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: North Observation Deck Target entity description: The North Observation Deck is a public viewing area in Tokyo's Tokyo Metropolitan Government Building that offers panoramic cityscape views, including sights of Mount Fuji on clear days.
-
A.
Observation Deck No. 1
Observation Deck No. 1 is a popular scenic lookout point offering panoramic views over Japan’s famously clear Lake Mashu in Hokkaido.
-
B.
Observation Deck No. 3
Observation Deck No. 3 is a scenic viewing platform overlooking Japan’s famously clear Lake Mashu in Hokkaido’s Akan-Mashu National Park.
-
C.
Shanghai Tower observation deck
The Shanghai Tower observation deck is a high-altitude viewing platform in Shanghai’s tallest skyscraper, offering panoramic views over the Pudong skyline and the wider city.
-
D.
SkyPod observation deck
The SkyPod observation deck is one of the highest public viewing platforms in the world, offering panoramic views from near the top of Toronto’s CN Tower.
-
E.
One Tree Observation Deck
One Tree Observation Deck is a popular hillside viewpoint in Chongqing offering panoramic night and cityscape views of the Yangtze River and the surrounding urban skyline.
- 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_69e0c48070988190909db97667b9a0ac |
completed | April 16, 2026, 11:14 a.m. |
| NER | Named-entity recognition | batch_69f12489889c81909c847cf2f6808d85 |
completed | April 28, 2026, 9:20 p.m. |
Created at: April 16, 2026, 8:03 p.m.