Triple
T5174267
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Osaka Metro Nagahori Tsurumi-ryokuchi Line |
E116757
|
entity |
| Predicate | servesPark |
P6789
|
FINISHED |
| Object |
Tsurumi Ryokuchi Park
Tsurumi Ryokuchi Park is a large urban green space in Osaka, Japan, known for its expansive gardens, seasonal flowers, and facilities remaining from the 1990 International Garden and Greenery Exposition.
|
E499120
|
NE FINISHED |
How this triple was built (5 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: Tsurumi Ryokuchi Park | Statement: [Osaka Metro Nagahori Tsurumi-ryokuchi Line, servesPark, Tsurumi Ryokuchi Park]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tsurumi Ryokuchi Park Context triple: [Osaka Metro Nagahori Tsurumi-ryokuchi Line, servesPark, Tsurumi Ryokuchi Park]
-
A.
Tsurumai Park
Tsurumai Park is a historic public park in Nagoya, Japan, known for its cherry blossoms, landscaped grounds, and cultural facilities.
-
B.
Shukugawa Park
Shukugawa Park is a scenic riverside park in Nishinomiya, Japan, renowned for its cherry blossom-lined paths and seasonal beauty.
-
C.
Yamashita Park
Yamashita Park is a famous seaside public park in Yokohama, Japan, known for its waterfront promenade, harbor views, and historic landmarks.
-
D.
Rinshi-no-mori Park
Rinshi-no-mori Park is a wooded urban park in Tokyo known for its rich greenery, walking trails, and tranquil natural atmosphere amid the city.
-
E.
Rakujuen Park
Rakujuen Park is a historic Japanese garden and public park in Mishima, Shizuoka Prefecture, known for its scenic ponds, traditional landscaping, and views of Mount Fuji.
- 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: Tsurumi Ryokuchi Park Triple: [Osaka Metro Nagahori Tsurumi-ryokuchi Line, servesPark, Tsurumi Ryokuchi Park]
Generated description
Tsurumi Ryokuchi Park is a large urban green space in Osaka, Japan, known for its expansive gardens, seasonal flowers, and facilities remaining from the 1990 International Garden and Greenery Exposition.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Tsurumi Ryokuchi Park Target entity description: Tsurumi Ryokuchi Park is a large urban green space in Osaka, Japan, known for its expansive gardens, seasonal flowers, and facilities remaining from the 1990 International Garden and Greenery Exposition.
-
A.
Tsurumai Park
Tsurumai Park is a historic public park in Nagoya, Japan, known for its cherry blossoms, landscaped grounds, and cultural facilities.
-
B.
Shukugawa Park
Shukugawa Park is a scenic riverside park in Nishinomiya, Japan, renowned for its cherry blossom-lined paths and seasonal beauty.
-
C.
Yamashita Park
Yamashita Park is a famous seaside public park in Yokohama, Japan, known for its waterfront promenade, harbor views, and historic landmarks.
-
D.
Rinshi-no-mori Park
Rinshi-no-mori Park is a wooded urban park in Tokyo known for its rich greenery, walking trails, and tranquil natural atmosphere amid the city.
-
E.
Rakujuen Park
Rakujuen Park is a historic Japanese garden and public park in Mishima, Shizuoka Prefecture, known for its scenic ponds, traditional landscaping, and views of Mount Fuji.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: servesPark Context triple: [Osaka Metro Nagahori Tsurumi-ryokuchi Line, servesPark, Tsurumi Ryokuchi Park]
-
A.
servicePark
Indicates that one entity serves as a designated area or facility where vehicles or equipment are parked, maintained, or serviced in relation to another entity.
-
B.
servesAttraction
Indicates that one entity functions as or provides a service that supports or enhances the experience of a particular attraction.
-
C.
servesOn
Indicates that one entity performs duties, functions, or holds a role as a member within another entity, such as a group, body, or organization.
-
D.
servesFacility
Indicates that one entity provides services or support to a particular facility as its client, target, or area of operation.
-
E.
servesVenue
chosen
Indicates that an entity provides services or functions in support of a particular venue.
- F. None of above.
Provenance (6 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_69bd445ff97c81909a2615cc56235470 |
completed | March 20, 2026, 12:58 p.m. |
| NER | Named-entity recognition | batch_69bd7971284481909e6d07b2368a4f76 |
completed | March 20, 2026, 4:44 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bed94a6ed08190b035afa20123c737 |
completed | March 21, 2026, 5:45 p.m. |
| NEDg | Description generation | batch_69bed9d6e1288190be0d8d83233eb3c2 |
completed | March 21, 2026, 5:48 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69beda5f15e8819094040085d566e5a6 |
completed | March 21, 2026, 5:50 p.m. |
| PD | Predicate disambiguation | batch_69bd77b529948190b86671ebe43f4734 |
completed | March 20, 2026, 4:37 p.m. |
Created at: March 20, 2026, 1:45 p.m.