Triple
T11309479
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hirakata |
E267799
|
entity |
| Predicate | railwayStation |
P918
|
FINISHED |
| Object |
Gotenyama Station
Gotenyama Station is a passenger railway station serving the city of Hirakata in Osaka Prefecture, Japan.
|
E1348635
|
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: Gotenyama Station | Statement: [Hirakata, railwayStation, Gotenyama Station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Gotenyama Station Context triple: [Hirakata, railwayStation, Gotenyama Station]
-
A.
Hanaten Station
Hanaten Station is a railway station in Osaka, Japan, serving as a stop on JR West lines including the Osaka Higashi Line.
-
B.
Toda Station
Toda Station is a railway station in Toda, Saitama Prefecture, Japan, operated by JR East and located on a major commuter route into central Tokyo.
-
C.
Sakuradamon Station
Sakuradamon Station is a Tokyo Metro subway station in central Tokyo, Japan, serving the area around the Imperial Palace and government offices.
-
D.
Onarimon Station
Onarimon Station is a Tokyo subway station on the Toei Mita Line located in Minato Ward, serving the business and park areas around Shiba and Tokyo Tower.
-
E.
Tengachaya Station
Tengachaya Station is a railway station in Osaka, Japan, serving as a local transit hub connecting several urban neighborhoods and lines.
- 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: Gotenyama Station Triple: [Hirakata, railwayStation, Gotenyama Station]
Generated description
Gotenyama Station is a passenger railway station serving the city of Hirakata in Osaka Prefecture, Japan.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Gotenyama Station Target entity description: Gotenyama Station is a passenger railway station serving the city of Hirakata in Osaka Prefecture, Japan.
-
A.
Hanaten Station
Hanaten Station is a railway station in Osaka, Japan, serving as a stop on JR West lines including the Osaka Higashi Line.
-
B.
Toda Station
Toda Station is a railway station in Toda, Saitama Prefecture, Japan, operated by JR East and located on a major commuter route into central Tokyo.
-
C.
Sakuradamon Station
Sakuradamon Station is a Tokyo Metro subway station in central Tokyo, Japan, serving the area around the Imperial Palace and government offices.
-
D.
Onarimon Station
Onarimon Station is a Tokyo subway station on the Toei Mita Line located in Minato Ward, serving the business and park areas around Shiba and Tokyo Tower.
-
E.
Tengachaya Station
Tengachaya Station is a railway station in Osaka, Japan, serving as a local transit hub connecting several urban neighborhoods and lines.
- 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_69d6aaca5c24819083db46a30d86cb34 |
completed | April 8, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69d7e9c0b3b88190ac0e3d6a5ad3b9bc |
completed | April 9, 2026, 6:02 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a058296efe481908e5a19acc0d0b738 |
completed | May 14, 2026, 8:06 a.m. |
| NEDg | Description generation | batch_6a05866776d881909723e694ab9a8674 |
completed | May 14, 2026, 8:23 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0586f85a448190becf166dbc584a1f |
completed | May 14, 2026, 8:25 a.m. |
Created at: April 8, 2026, 9:32 p.m.