Triple
T8572197
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Nerima |
E202952
|
entity |
| Predicate | hasPark |
P105
|
FINISHED |
| Object |
Hikarigaoka Park
Hikarigaoka Park is a large urban green space in Tokyo known for its expansive lawns, cherry blossoms, and recreational facilities.
|
E754244
|
NE FINISHED |
How this triple was built (4 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: Hikarigaoka Park | Statement: [Nerima, hasPark, Hikarigaoka Park]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hikarigaoka Park Context triple: [Nerima, hasPark, Hikarigaoka Park]
-
A.
Kairakuen Park
Kairakuen Park is a famous Japanese landscape garden renowned for its vast plum tree groves and seasonal flower displays, considered one of Japan’s three great gardens.
-
B.
Ohori Park
Ohori Park is a large, scenic public park in Fukuoka City, Japan, known for its central pond, walking paths, and traditional Japanese garden.
-
C.
Maruyama Park
Maruyama Park is a famous public park in Kyoto, Japan, especially known for its cherry blossoms and traditional atmosphere.
-
D.
Maruyama Park
Maruyama Park is a popular public park in Sapporo, Japan, known for its cherry blossoms, sports facilities, and proximity to Hokkaido Shrine and Mount Maruyama.
-
E.
Inokashira Onshi Park
Inokashira Onshi Park is a popular public park in Tokyo known for its central pond with boat rentals, cherry blossoms, and the nearby Ghibli Museum.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Hikarigaoka Park Triple: [Nerima, hasPark, Hikarigaoka Park]
Generated description
Hikarigaoka Park is a large urban green space in Tokyo known for its expansive lawns, cherry blossoms, and recreational facilities.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Hikarigaoka Park Target entity description: Hikarigaoka Park is a large urban green space in Tokyo known for its expansive lawns, cherry blossoms, and recreational facilities.
-
A.
Kairakuen Park
Kairakuen Park is a famous Japanese landscape garden renowned for its vast plum tree groves and seasonal flower displays, considered one of Japan’s three great gardens.
-
B.
Ohori Park
Ohori Park is a large, scenic public park in Fukuoka City, Japan, known for its central pond, walking paths, and traditional Japanese garden.
-
C.
Maruyama Park
Maruyama Park is a popular public park in Sapporo, Japan, known for its cherry blossoms, sports facilities, and proximity to Hokkaido Shrine and Mount Maruyama.
-
D.
Maruyama Park
Maruyama Park is a famous public park in Kyoto, Japan, especially known for its cherry blossoms and traditional atmosphere.
-
E.
Inokashira Onshi Park
Inokashira Onshi Park is a popular public park in Tokyo known for its central pond with boat rentals, cherry blossoms, and the nearby Ghibli Museum.
- F. None of above. chosen
Provenance (5 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_69ca8327b0a881908606ff860713964d |
completed | March 30, 2026, 2:05 p.m. |
| NER | Named-entity recognition | batch_69cbea43843c8190ac2224d427bb7a75 |
completed | March 31, 2026, 3:37 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cf425243d8819084af0a789c73ea7c |
completed | April 3, 2026, 4:30 a.m. |
| NEDg | Description generation | batch_69cf43bd0f8c8190be2f7dc86f1e76e1 |
completed | April 3, 2026, 4:36 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69cf444c9cb08190a37f34faa4a3458d |
completed | April 3, 2026, 4:38 a.m. |
Created at: March 30, 2026, 6:21 p.m.