Triple
T11723646
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kintetsu Osaka Line |
E278702
|
entity |
| Predicate | terminus |
P388
|
FINISHED |
| Object |
Ise-Nakagawa Station
Ise-Nakagawa Station is a major Kintetsu railway junction in Matsusaka, Mie Prefecture, Japan, serving as a key transfer point between multiple Kintetsu lines.
|
E1449880
|
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: Ise-Nakagawa Station | Statement: [Kintetsu Osaka Line, terminus, Ise-Nakagawa Station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ise-Nakagawa Station Context triple: [Kintetsu Osaka Line, terminus, Ise-Nakagawa Station]
-
A.
Sakuragawa Station
Sakuragawa Station is a railway station in Osaka, Japan, serving as a stop on multiple urban transit lines including the Osaka Metro network.
-
B.
Mukogawa Station
Mukogawa Station is a railway station in Amagasaki, Hyōgo Prefecture, Japan, serving passengers on the Hanshin Electric Railway network.
-
C.
Izumisano Station
Izumisano Station is a railway station in Izumisano, Osaka Prefecture, Japan, functioning as a key stop on lines operated by Nankai Electric Railway.
-
D.
Kasuga Station
Kasuga Station is a subway station in Bunkyo, Tokyo, that serves as one of the nearest rail access points to the Tokyo Dome and surrounding attractions.
-
E.
Miyanosaka Station
Miyanosaka Station is a railway station serving the city of Hirakata in Osaka Prefecture, Japan.
- 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: Ise-Nakagawa Station Triple: [Kintetsu Osaka Line, terminus, Ise-Nakagawa Station]
Generated description
Ise-Nakagawa Station is a major Kintetsu railway junction in Matsusaka, Mie Prefecture, Japan, serving as a key transfer point between multiple Kintetsu lines.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Ise-Nakagawa Station Target entity description: Ise-Nakagawa Station is a major Kintetsu railway junction in Matsusaka, Mie Prefecture, Japan, serving as a key transfer point between multiple Kintetsu lines.
-
A.
Sakuragawa Station
Sakuragawa Station is a railway station in Osaka, Japan, serving as a stop on multiple urban transit lines including the Osaka Metro network.
-
B.
Mukogawa Station
Mukogawa Station is a railway station in Amagasaki, Hyōgo Prefecture, Japan, serving passengers on the Hanshin Electric Railway network.
-
C.
Izumisano Station
Izumisano Station is a railway station in Izumisano, Osaka Prefecture, Japan, functioning as a key stop on lines operated by Nankai Electric Railway.
-
D.
Kasuga Station
Kasuga Station is a subway station in Bunkyo, Tokyo, that serves as one of the nearest rail access points to the Tokyo Dome and surrounding attractions.
-
E.
Miyanosaka Station
Miyanosaka Station is a railway station serving the city of Hirakata in Osaka Prefecture, Japan.
- 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_69d6aaffec6881908bead509e8621742 |
completed | April 8, 2026, 7:22 p.m. |
| NER | Named-entity recognition | batch_69d8a4d603cc8190b2e68d0bdd793362 |
completed | April 10, 2026, 7:20 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a08ef6cf19c8190a00f26597471c493 |
completed | May 16, 2026, 10:27 p.m. |
| NEDg | Description generation | batch_6a08f2af4560819093445a7d147d4b89 |
completed | May 16, 2026, 10:41 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a08f323f07c81908f6fd372150df960 |
completed | May 16, 2026, 10:43 p.m. |
Created at: April 8, 2026, 9:41 p.m.