Triple
T10814154
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ageo |
E255180
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object |
Ageo Station
Ageo Station is a railway station in Ageo, Saitama Prefecture, Japan, serving as a stop on the JR East Takasaki Line.
|
E1148357
|
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: Ageo Station | Statement: [Ageo, hasStation, Ageo Station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ageo Station Context triple: [Ageo, hasStation, Ageo Station]
-
A.
Minatomirai Station
Minatomirai Station is an underground railway station in Yokohama, Japan, that serves the Minato Mirai 21 waterfront business and entertainment district on the Minatomirai Line.
-
B.
Hadano Station
Hadano Station is a railway station in Hadano, Kanagawa Prefecture, Japan, serving as a local transit hub on the Odakyu Odawara Line.
-
C.
Tengachaya Station
Tengachaya Station is a railway station in Osaka, Japan, serving as a local transit hub connecting several urban neighborhoods and lines.
-
D.
Shuri Station
Shuri Station is a railway station in Naha, Okinawa, serving as a key stop on the Okinawa Urban Monorail (Yui Rail) near the historic Shuri Castle area.
-
E.
Maita Station
Maita Station is a railway station in Yokohama, Japan, serving local commuters in the Minami Ward area.
- 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: Ageo Station Triple: [Ageo, hasStation, Ageo Station]
Generated description
Ageo Station is a railway station in Ageo, Saitama Prefecture, Japan, serving as a stop on the JR East Takasaki Line.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Ageo Station Target entity description: Ageo Station is a railway station in Ageo, Saitama Prefecture, Japan, serving as a stop on the JR East Takasaki Line.
-
A.
Minatomirai Station
Minatomirai Station is an underground railway station in Yokohama, Japan, that serves the Minato Mirai 21 waterfront business and entertainment district on the Minatomirai Line.
-
B.
Hadano Station
Hadano Station is a railway station in Hadano, Kanagawa Prefecture, Japan, serving as a local transit hub on the Odakyu Odawara Line.
-
C.
Tengachaya Station
Tengachaya Station is a railway station in Osaka, Japan, serving as a local transit hub connecting several urban neighborhoods and lines.
-
D.
Shuri Station
Shuri Station is a railway station in Naha, Okinawa, serving as a key stop on the Okinawa Urban Monorail (Yui Rail) near the historic Shuri Castle area.
-
E.
Maita Station
Maita Station is a railway station in Yokohama, Japan, serving local commuters in the Minami Ward area.
- 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_69d6aa8081448190a9324184f2bd1c26 |
completed | April 8, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69d733eba9b48190b4dbe7fe5d8be0a4 |
completed | April 9, 2026, 5:06 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69feef5a0824819097e41163e3092b68 |
completed | May 9, 2026, 8:24 a.m. |
| NEDg | Description generation | batch_69fef17e1b8481908600e8f2f60ebe98 |
completed | May 9, 2026, 8:34 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fef1e8e41481908f2c8ebe1b1036fa |
completed | May 9, 2026, 8:35 a.m. |
Created at: April 8, 2026, 9:18 p.m.