Triple
T11604513
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Osaka Metro Imazatosuji Line |
E275217
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object |
Shimmori-Furuichi Station
Shimmori-Furuichi Station is a railway station in Osaka, Japan, serving passengers on the Osaka Metro network.
|
E1420432
|
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: Shimmori-Furuichi Station | Statement: [Osaka Metro Imazatosuji Line, hasStation, Shimmori-Furuichi Station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Shimmori-Furuichi Station Context triple: [Osaka Metro Imazatosuji Line, hasStation, Shimmori-Furuichi Station]
-
A.
Fukuzumi Station
Fukuzumi Station is a subway station in Sapporo, Japan, serving as the southern terminus of the Sapporo Municipal Subway Tōhō Line.
-
B.
Miyanosawa Station
Miyanosawa Station is a subway station in Sapporo, Japan, serving as the western terminus of the Tōzai Line.
-
C.
Omoromachi Station
Omoromachi Station is a passenger stop on the Okinawa Urban Monorail (Yui Rail) serving the Omoromachi district of Naha, Okinawa, Japan.
-
D.
Yoshinochō Station
Yoshinochō Station is a railway station in Yokohama, Japan, serving local commuters and connecting the Minami Ward area to the wider rail network.
-
E.
Fuku Station
Fuku Station is a railway station in Japan served by the Hanshin Namba Line, providing local commuter rail access in the Osaka–Kobe region.
- 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: Shimmori-Furuichi Station Triple: [Osaka Metro Imazatosuji Line, hasStation, Shimmori-Furuichi Station]
Generated description
Shimmori-Furuichi Station is a railway station in Osaka, Japan, serving passengers on the Osaka Metro network.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Shimmori-Furuichi Station Target entity description: Shimmori-Furuichi Station is a railway station in Osaka, Japan, serving passengers on the Osaka Metro network.
-
A.
Fukuzumi Station
Fukuzumi Station is a subway station in Sapporo, Japan, serving as the southern terminus of the Sapporo Municipal Subway Tōhō Line.
-
B.
Miyanosawa Station
Miyanosawa Station is a subway station in Sapporo, Japan, serving as the western terminus of the Tōzai Line.
-
C.
Omoromachi Station
Omoromachi Station is a passenger stop on the Okinawa Urban Monorail (Yui Rail) serving the Omoromachi district of Naha, Okinawa, Japan.
-
D.
Yoshinochō Station
Yoshinochō Station is a railway station in Yokohama, Japan, serving local commuters and connecting the Minami Ward area to the wider rail network.
-
E.
Fuku Station
Fuku Station is a railway station in Japan served by the Hanshin Namba Line, providing local commuter rail access in the Osaka–Kobe region.
- 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_69d6aaf84b548190ac072e4fb89ae18f |
completed | April 8, 2026, 7:22 p.m. |
| NER | Named-entity recognition | batch_69d895502e0081909ee9c3d45d26cd91 |
completed | April 10, 2026, 6:14 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a08550a5c808190abe6e3cb98fd7967 |
completed | May 16, 2026, 11:29 a.m. |
| NEDg | Description generation | batch_6a0855c6bab08190831cc78647de84fc |
completed | May 16, 2026, 11:32 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0856e66c808190b5ef994f1cbc5f3e |
completed | May 16, 2026, 11:37 a.m. |
Created at: April 8, 2026, 9:38 p.m.