Triple
T15248113
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | 品川区 |
E364438
|
entity |
| Predicate | hasHighway |
P385
|
FINISHED |
| Object |
首都高速湾岸線
首都高速湾岸線は、東京湾岸部を東西に走り、東京都心と臨海部・千葉方面などを結ぶ首都高速道路の主要路線です。
|
E1145705
|
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: 首都高速湾岸線 | Statement: [品川区, hasHighway, 首都高速湾岸線]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: 首都高速湾岸線 Context triple: [品川区, hasHighway, 首都高速湾岸線]
-
A.
常磐自動車道
常磐自動車道 is a major expressway in Japan that runs along the Pacific side of the Tōhoku region, connecting the Tokyo area with Ibaraki, Fukushima, and Miyagi Prefectures.
-
B.
東名高速道路
東名高速道路 is a major Japanese expressway connecting the Tokyo metropolitan area with the Chūbu and Tōkai regions, serving as a key artery for both passenger and freight traffic.
-
C.
中国自動車道
中国自動車道は、本州西部の中国地方を東西に横断し、大阪方面と山口県・九州方面を結ぶ日本の主要高速自動車国道である。
-
D.
道央自動車道
道央自動車道 is a major expressway in Hokkaido, Japan, forming the core north–south highway route that connects key cities and regions across the island.
-
E.
東海北陸自動車道
東海北陸自動車道 is a major Japanese expressway that links the Tōkai and Hokuriku regions, running primarily through central Honshu and serving as an important north–south transportation corridor.
- 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: 首都高速湾岸線 Triple: [品川区, hasHighway, 首都高速湾岸線]
Generated description
首都高速湾岸線は、東京湾岸部を東西に走り、東京都心と臨海部・千葉方面などを結ぶ首都高速道路の主要路線です。
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: 首都高速湾岸線 Target entity description: 首都高速湾岸線は、東京湾岸部を東西に走り、東京都心と臨海部・千葉方面などを結ぶ首都高速道路の主要路線です。
-
A.
常磐自動車道
常磐自動車道 is a major expressway in Japan that runs along the Pacific side of the Tōhoku region, connecting the Tokyo area with Ibaraki, Fukushima, and Miyagi Prefectures.
-
B.
東名高速道路
東名高速道路 is a major Japanese expressway connecting the Tokyo metropolitan area with the Chūbu and Tōkai regions, serving as a key artery for both passenger and freight traffic.
-
C.
中国自動車道
中国自動車道は、本州西部の中国地方を東西に横断し、大阪方面と山口県・九州方面を結ぶ日本の主要高速自動車国道である。
-
D.
道央自動車道
道央自動車道 is a major expressway in Hokkaido, Japan, forming the core north–south highway route that connects key cities and regions across the island.
-
E.
東海北陸自動車道
東海北陸自動車道 is a major Japanese expressway that links the Tōkai and Hokuriku regions, running primarily through central Honshu and serving as an important north–south transportation corridor.
- 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_69d85a0dde7481908fc64d1e82d5d20d |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e007f4f9d48190b96a7e0c6993cd69 |
completed | April 15, 2026, 9:49 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fedd491cd881908bad9660af9b6b8f |
completed | May 9, 2026, 7:07 a.m. |
| NEDg | Description generation | batch_69fedf6ee3f081909553078cd3e9d243 |
completed | May 9, 2026, 7:17 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fee0016a088190ad87268e035f677e |
completed | May 9, 2026, 7:19 a.m. |
Created at: April 10, 2026, 3:13 a.m.