Triple
T1756044
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Fukuoka |
E38549
|
entity |
| Predicate | hasRailwayStation |
P918
|
FINISHED |
| Object |
Tenjin Station
Tenjin Station is a major underground railway and commercial hub in central Fukuoka, Japan, serving as one of the city's busiest transit and shopping areas.
|
E524487
|
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: Tenjin Station | Statement: [Fukuoka, hasRailwayStation, Tenjin Station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tenjin Station Context triple: [Fukuoka, hasRailwayStation, Tenjin Station]
-
A.
Komagome Station
Komagome Station is a railway station in Tokyo, Japan, served by JR East and the Tokyo Metro, providing access to the residential and commercial areas of the Komagome district.
-
B.
Taisho Station
Taisho Station is a railway and subway station in Osaka, Japan, serving as a key access point to the nearby Kyocera Dome Osaka stadium.
-
C.
Osaki Station
Osaki Station is a major railway hub in Tokyo, Japan, serving multiple JR East lines and connecting central Tokyo with surrounding suburban areas.
-
D.
Chuo-Rinkan Station
Chuo-Rinkan Station is a major railway station in Yamato, Kanagawa Prefecture, Japan, serving as an important suburban transit hub connecting multiple private railway lines to central Tokyo.
-
E.
Kanda Station
Kanda Station is a major railway station in central Tokyo that serves multiple JR East and Tokyo Metro lines and provides convenient access to the city's business districts.
- 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: Tenjin Station Triple: [Fukuoka, hasRailwayStation, Tenjin Station]
Generated description
Tenjin Station is a major underground railway and commercial hub in central Fukuoka, Japan, serving as one of the city's busiest transit and shopping areas.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Tenjin Station Target entity description: Tenjin Station is a major underground railway and commercial hub in central Fukuoka, Japan, serving as one of the city's busiest transit and shopping areas.
-
A.
Komagome Station
Komagome Station is a railway station in Tokyo, Japan, served by JR East and the Tokyo Metro, providing access to the residential and commercial areas of the Komagome district.
-
B.
Taisho Station
Taisho Station is a railway and subway station in Osaka, Japan, serving as a key access point to the nearby Kyocera Dome Osaka stadium.
-
C.
Osaki Station
Osaki Station is a major railway hub in Tokyo, Japan, serving multiple JR East lines and connecting central Tokyo with surrounding suburban areas.
-
D.
Chuo-Rinkan Station
Chuo-Rinkan Station is a major railway station in Yamato, Kanagawa Prefecture, Japan, serving as an important suburban transit hub connecting multiple private railway lines to central Tokyo.
-
E.
Kanda Station
Kanda Station is a major railway station in central Tokyo that serves multiple JR East and Tokyo Metro lines and provides convenient access to the city's business districts.
- 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_69a8862bdb2081908aefe831c8aa8017 |
completed | March 4, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69aa643b623081908064be75758ec5de |
completed | March 6, 2026, 5:20 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bf70b4a5388190935a308e883dfe13 |
completed | March 22, 2026, 4:31 a.m. |
| NEDg | Description generation | batch_69bf72ee455c8190a607e44e7c9e5633 |
completed | March 22, 2026, 4:41 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69bf7338bca481908f93f9f21cc544e2 |
completed | March 22, 2026, 4:42 a.m. |
Created at: March 4, 2026, 7:31 p.m.