Triple
T32576046
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Grand Nikko Tokyo Bay Maihama |
E832646
|
entity |
| Predicate | openingDateAsGrandNikkoBrand |
P10845
|
FINISHED |
| Object | 2020 |
—
|
LITERAL 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: 2020 | Statement: [Grand Nikko Tokyo Bay Maihama, openingDateAsGrandNikkoBrand, 2020]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: openingDateAsGrandNikkoBrand Context triple: [Grand Nikko Tokyo Bay Maihama, openingDateAsGrandNikkoBrand, 2020]
-
A.
openingDateAsPark
Indicates the date on which a place or area was first officially opened and began operating as a park.
-
B.
officialOpeningDate
chosen
Indicates the calendar date on which something is formally inaugurated or officially opened for use or operation.
-
C.
openingDateLine16
Indicates the date on which line 16 was officially opened or began operation.
-
D.
openingDateAtUniversalStudiosJapan
Indicates the date on which something (typically an attraction, event, or facility) officially opened at Universal Studios Japan.
-
E.
openingDateOnChiyodaLine
Indicates the date on which something (such as a station or facility) was opened on the Chiyoda Line.
- F. None of above.
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_69f349289adc81909f4374a58ec35a39 |
completed | April 30, 2026, 12:20 p.m. |
| NER | Named-entity recognition | batch_69f7979a073881909a4fde2558e6b6f3 |
completed | May 3, 2026, 6:44 p.m. |
| PD | Predicate disambiguation | batch_69f7961550f88190b7bb8a9155458b54 |
completed | May 3, 2026, 6:38 p.m. |
Created at: May 1, 2026, 1:04 a.m.