Triple
T17281409
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Higashiyama Line |
E419536
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object | Issha Station |
—
|
NE ONDG |
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: Issha Station | Statement: [Higashiyama Line, hasStation, Issha Station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Issha Station Context triple: [Higashiyama Line, hasStation, Issha Station]
-
A.
Kiwa Station
Kiwa Station is a railway station in Wakayama Prefecture, Japan, serving passengers on the Wakayamakō Line.
-
B.
Mysen Station
Mysen Station is a railway station in the town of Mysen in Norway, serving as a stop on the Eastern Østfold Line.
-
C.
Onda Station
Onda Station is a railway station on the Kodomonokuni Line in Yokohama, Japan, serving local commuter traffic.
-
D.
Maita Station
Maita Station is a railway station in Yokohama, Japan, serving local commuters in the Minami Ward area.
-
E.
Ebie Station
Ebie Station is a railway station in Osaka, Japan, served by the JR Tōzai Line and operated by West Japan Railway Company (JR West).
- 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: Issha Station Triple: [Higashiyama Line, hasStation, Issha Station]
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Issha Station Target entity description: Issha Station is a railway station in Nagoya, Japan, serving passengers on the city’s Higashiyama Line.
-
A.
Kiwa Station
Kiwa Station is a railway station in Wakayama Prefecture, Japan, serving passengers on the Wakayamakō Line.
-
B.
Mysen Station
Mysen Station is a railway station in the town of Mysen in Norway, serving as a stop on the Eastern Østfold Line.
-
C.
Onda Station
Onda Station is a railway station on the Kodomonokuni Line in Yokohama, Japan, serving local commuter traffic.
-
D.
Maita Station
Maita Station is a railway station in Yokohama, Japan, serving local commuters in the Minami Ward area.
-
E.
Ebie Station
Ebie Station is a railway station in Osaka, Japan, served by the JR Tōzai Line and operated by West Japan Railway Company (JR West).
- F. None of above. chosen
Provenance (4 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_69d886da626481908a14ce7830329a35 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e4332a4c008190b44f4145d0e94a21 |
completed | April 19, 2026, 1:43 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0195488d2c81908ac6c19f54f61796 |
completed | May 11, 2026, 8:37 a.m. |
| NEDg | Description generation | batch_6a01965807cc819088792a88b8a099d3 |
in_progress | May 11, 2026, 8:42 a.m. |
Created at: April 10, 2026, 5:40 a.m.