Triple
T7561708
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Arakawa, Tokyo |
E178807
|
entity |
| Predicate | hasAttraction |
P105
|
FINISHED |
| Object | Arakawa Amusement Park |
E357997
|
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: Arakawa Amusement Park | Statement: [Arakawa, Tokyo, hasAttraction, Arakawa Amusement Park]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Arakawa Amusement Park Context triple: [Arakawa, Tokyo, hasAttraction, Arakawa Amusement Park]
-
A.
Hanayashiki Amusement Park
chosen
Hanayashiki Amusement Park is a historic, small-scale amusement park in Tokyo often cited as Japan’s oldest, known for its nostalgic atmosphere and compact rides nestled in the Asakusa district.
-
B.
Oriental Land theme park
Oriental Land theme park is a large recreational and amusement park in Shanghai’s Qingpu District, featuring themed attractions, outdoor activities, and scenic lakeside areas.
-
C.
Oiso Joyama Park
Oiso Joyama Park is a scenic hillside park in Ōiso, Kanagawa Prefecture, known for its seasonal flowers, ocean views, and historical sites.
-
D.
Santaka Park
Santaka Park is a scenic public park in Kaunas, Lithuania, located at the confluence of the Nemunas and Neris rivers and known for its green spaces, walking paths, and historical surroundings.
-
E.
Wakayama Park
Wakayama Park is a public park in Wakayama, Japan, known for its scenic grounds surrounding historic Wakayama Castle and its seasonal cherry blossoms.
- 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_69c69f2f80288190b95cceb4da92ab2b |
completed | March 27, 2026, 3:15 p.m. |
| NER | Named-entity recognition | batch_69c6f8f847c48190a1081aa9de7ff945 |
completed | March 27, 2026, 9:39 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c856d0cbfc8190b2cb2b601a7b078c |
completed | March 28, 2026, 10:31 p.m. |
Created at: March 27, 2026, 3:50 p.m.