Triple
T14284847
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | 港区 |
E354141
|
entity |
| Predicate | hasTransportationHub |
P2413
|
FINISHED |
| Object |
浜松町駅
浜松町駅は、東京都港区に位置し、JR山手線・京浜東北線や東京モノレールが乗り入れる羽田空港アクセスの要となる主要鉄道駅である。
|
E1090683
|
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: 浜松町駅 | Statement: [港区, hasTransportationHub, 浜松町駅]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: 浜松町駅 Context triple: [港区, hasTransportationHub, 浜松町駅]
-
A.
Higashi-Muroran Station
Higashi-Muroran Station is a major railway station in Muroran, Hokkaido, Japan, serving as an important junction on regional JR Hokkaido lines.
-
B.
千駄木駅
千駄木駅は、東京都文京区に位置し、東京メトロ千代田線が乗り入れる下町情緒の残るエリアの主要な地下鉄駅です。
-
C.
Odawara Station
Odawara Station is a major railway hub in Odawara, Kanagawa Prefecture, Japan, served by multiple JR, private, and Shinkansen lines.
-
D.
柏原駅
柏原駅は、大阪府柏原市に位置し、JR関西本線(大和路線)などが乗り入れる同市の主要な鉄道駅です。
-
E.
Marutamachi Station
Marutamachi Station is an underground metro station on the Kyoto Municipal Subway network serving central Kyoto, Japan.
- 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: 浜松町駅 Triple: [港区, hasTransportationHub, 浜松町駅]
Generated description
浜松町駅は、東京都港区に位置し、JR山手線・京浜東北線や東京モノレールが乗り入れる羽田空港アクセスの要となる主要鉄道駅である。
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: 浜松町駅 Target entity description: 浜松町駅は、東京都港区に位置し、JR山手線・京浜東北線や東京モノレールが乗り入れる羽田空港アクセスの要となる主要鉄道駅である。
-
A.
Higashi-Muroran Station
Higashi-Muroran Station is a major railway station in Muroran, Hokkaido, Japan, serving as an important junction on regional JR Hokkaido lines.
-
B.
千駄木駅
千駄木駅は、東京都文京区に位置し、東京メトロ千代田線が乗り入れる下町情緒の残るエリアの主要な地下鉄駅です。
-
C.
Odawara Station
Odawara Station is a major railway hub in Odawara, Kanagawa Prefecture, Japan, served by multiple JR, private, and Shinkansen lines.
-
D.
柏原駅
柏原駅は、大阪府柏原市に位置し、JR関西本線(大和路線)などが乗り入れる同市の主要な鉄道駅です。
-
E.
Marutamachi Station
Marutamachi Station is an underground metro station on the Kyoto Municipal Subway network serving central Kyoto, Japan.
- 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_69d8278d25148190abf1a8c8f5f533ad |
completed | April 9, 2026, 10:26 p.m. |
| NER | Named-entity recognition | batch_69de697ef40c8190bea37724b28c2e99 |
completed | April 14, 2026, 4:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fd3d1a6d8081908e857143c0c809c0 |
completed | May 8, 2026, 1:32 a.m. |
| NEDg | Description generation | batch_69fd3da6f0648190876dd86dd51e72cc |
completed | May 8, 2026, 1:34 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fd3e30868481908b55b368ab45c7fb |
completed | May 8, 2026, 1:36 a.m. |
Created at: April 10, 2026, 1:10 a.m.