Triple
T10702253
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Osaka–Kyoto corridor |
E252304
|
entity |
| Predicate | hasExpressway |
P385
|
FINISHED |
| Object |
Daini Keihan Road
Daini Keihan Road is a major expressway in Japan that enhances road connectivity and traffic flow between the Osaka and Kyoto metropolitan areas.
|
E880262
|
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: Daini Keihan Road | Statement: [Osaka–Kyoto corridor, hasExpressway, Daini Keihan Road]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Daini Keihan Road Context triple: [Osaka–Kyoto corridor, hasExpressway, Daini Keihan Road]
-
A.
Kei Road
Kei Road is a small town in South Africa’s Eastern Cape province, situated near the Amathole Mountains and historically linked to regional railway and farming activities.
-
B.
Fujin Road
Fujin Road is a metro station in Shanghai, China, serving as the northern terminus of Line 1 of the Shanghai Metro system.
-
C.
Fukaisen Road
Fukaisen Road is the former name of Shanghai’s historic Wukang Road, a tree-lined street known for its early 20th-century architecture and cultural heritage.
-
D.
Ikuta Road
Ikuta Road is a popular shopping and entertainment street in Kobe’s Sannomiya district, known for its dense mix of boutiques, restaurants, and nightlife spots.
-
E.
Láng Road
Láng Road is a major urban thoroughfare in Hanoi, Vietnam, running along the Tô Lịch River and serving as a key traffic route in the city.
- 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: Daini Keihan Road Triple: [Osaka–Kyoto corridor, hasExpressway, Daini Keihan Road]
Generated description
Daini Keihan Road is a major expressway in Japan that enhances road connectivity and traffic flow between the Osaka and Kyoto metropolitan areas.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Daini Keihan Road Target entity description: Daini Keihan Road is a major expressway in Japan that enhances road connectivity and traffic flow between the Osaka and Kyoto metropolitan areas.
-
A.
Kei Road
Kei Road is a small town in South Africa’s Eastern Cape province, situated near the Amathole Mountains and historically linked to regional railway and farming activities.
-
B.
Fujin Road
Fujin Road is a metro station in Shanghai, China, serving as the northern terminus of Line 1 of the Shanghai Metro system.
-
C.
Fukaisen Road
Fukaisen Road is the former name of Shanghai’s historic Wukang Road, a tree-lined street known for its early 20th-century architecture and cultural heritage.
-
D.
Ikuta Road
Ikuta Road is a popular shopping and entertainment street in Kobe’s Sannomiya district, known for its dense mix of boutiques, restaurants, and nightlife spots.
-
E.
Láng Road
Láng Road is a major urban thoroughfare in Hanoi, Vietnam, running along the Tô Lịch River and serving as a key traffic route in the city.
- 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_69d6aa5cbabc8190973e683950d89faf |
completed | April 8, 2026, 7:19 p.m. |
| NER | Named-entity recognition | batch_69d6fd8c835c8190bf1a67ee94195926 |
completed | April 9, 2026, 1:14 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d998f5cda081909932daa3c98f8b46 |
completed | April 11, 2026, 12:42 a.m. |
| NEDg | Description generation | batch_69d99e8534688190b312b737e0b9cd53 |
completed | April 11, 2026, 1:06 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69da625a1e8c8190b282e7a70bb7c876 |
completed | April 11, 2026, 3:01 p.m. |
Created at: April 8, 2026, 9:12 p.m.