Triple
T18559311
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ueda |
E453589
|
entity |
| Predicate | hasAttraction |
P105
|
FINISHED |
| Object | Ueda Castle Park |
—
|
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: Ueda Castle Park | Statement: [Ueda, hasAttraction, Ueda Castle Park]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ueda Castle Park Context triple: [Ueda, hasAttraction, Ueda Castle Park]
-
A.
Sunpu Castle Park
Sunpu Castle Park is a historic site and public park in Shizuoka, Japan, centered around the remains and reconstructions of the former Sunpu Castle associated with Tokugawa Ieyasu.
-
B.
Wakayama Castle Park
Wakayama Castle Park is a historic and scenic public park in Wakayama, Japan, centered around the reconstructed Wakayama Castle and known for its seasonal cherry blossoms and panoramic city views.
-
C.
Kitanomaru Park
Kitanomaru Park is a public park in central Tokyo known for its historic grounds, museums, and tranquil green spaces adjacent to the Tokyo Imperial Palace.
-
D.
Kannonzaki Park
Kannonzaki Park is a coastal public park in Yokosuka, Japan, known for its scenic seaside views, walking trails, and historic lighthouse.
-
E.
Asukayama Park
Asukayama Park is a historic public park in Tokyo known for its cherry blossoms, scenic hilltop views, and role as one of Japan’s earliest modern parks.
- 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: Ueda Castle Park Target entity description: Ueda Castle Park is a historic public park in Ueda, Japan, centered around the ruins of Ueda Castle and known for its seasonal cherry blossoms and cultural events.
-
A.
Sunpu Castle Park
Sunpu Castle Park is a historic site and public park in Shizuoka, Japan, centered around the remains and reconstructions of the former Sunpu Castle associated with Tokugawa Ieyasu.
-
B.
Wakayama Castle Park
Wakayama Castle Park is a historic and scenic public park in Wakayama, Japan, centered around the reconstructed Wakayama Castle and known for its seasonal cherry blossoms and panoramic city views.
-
C.
Kitanomaru Park
Kitanomaru Park is a public park in central Tokyo known for its historic grounds, museums, and tranquil green spaces adjacent to the Tokyo Imperial Palace.
-
D.
Kannonzaki Park
Kannonzaki Park is a coastal public park in Yokosuka, Japan, known for its scenic seaside views, walking trails, and historic lighthouse.
-
E.
Asukayama Park
Asukayama Park is a historic public park in Tokyo known for its cherry blossoms, scenic hilltop views, and role as one of Japan’s earliest modern parks.
- 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_69d8d388b0c881908e610a1c45b52640 |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e53808c3fc8190aac38b29296cee13 |
completed | April 19, 2026, 8:16 p.m. |
Created at: April 10, 2026, 11:42 a.m.