Triple
T21451551
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Musashi-Koganei Station |
E529219
|
entity |
| Predicate | near |
P350
|
FINISHED |
| Object | Koganei 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: Koganei Park | Statement: [Musashi-Koganei Station, near, Koganei Park]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Koganei Park Context triple: [Musashi-Koganei Station, near, Koganei Park]
-
A.
Koshigaya Park
Koshigaya Park is a major public park in Campbelltown, New South Wales, known for its open green spaces, playgrounds, and community events.
-
B.
Ōmiya Park
Ōmiya Park is a large public park in Saitama, Japan, known for its cherry blossoms, sports facilities, and the Hikawa Shrine.
-
C.
Nogeyama Park
Nogeyama Park is a public green space in Yokohama known for its scenic views, seasonal flowers, and proximity to the Nogeyama Zoo.
-
D.
Kita-Urawa Park
Kita-Urawa Park is a public green space in Saitama, Japan, known for its recreational areas and proximity to Kita-Urawa Station.
-
E.
Okubo Park
Okubo Park is a public urban park located in the Ōkubo district of Shinjuku, Tokyo, known as a local green space amid the dense cityscape.
- 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: Koganei Park Target entity description: Koganei Park is a large public park in Tokyo, Japan, known for its expansive cherry blossom groves, open lawns, and cultural attractions such as the Edo-Tokyo Open Air Architectural Museum.
-
A.
Koshigaya Park
Koshigaya Park is a major public park in Campbelltown, New South Wales, known for its open green spaces, playgrounds, and community events.
-
B.
Ōmiya Park
Ōmiya Park is a large public park in Saitama, Japan, known for its cherry blossoms, sports facilities, and the Hikawa Shrine.
-
C.
Nogeyama Park
Nogeyama Park is a public green space in Yokohama known for its scenic views, seasonal flowers, and proximity to the Nogeyama Zoo.
-
D.
Kita-Urawa Park
Kita-Urawa Park is a public green space in Saitama, Japan, known for its recreational areas and proximity to Kita-Urawa Station.
-
E.
Okubo Park
Okubo Park is a public urban park located in the Ōkubo district of Shinjuku, Tokyo, known as a local green space amid the dense cityscape.
- 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_69e0c457579481909db68053ed99750c |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69e9e9d33e648190864b0ef5acf36659 |
completed | April 23, 2026, 9:43 a.m. |
Created at: April 16, 2026, 6:07 p.m.