Triple
T16707610
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kawachi area |
E406012
|
entity |
| Predicate | locatedIn |
P40
|
FINISHED |
| Object |
eastern Osaka Prefecture
Eastern Osaka Prefecture is a largely urbanized region of Osaka in Japan, encompassing traditional areas such as Kawachi and serving as a residential and industrial belt east of Osaka City.
|
E1229393
|
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: eastern Osaka Prefecture | Statement: [Kawachi area, locatedIn, eastern Osaka Prefecture]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: eastern Osaka Prefecture Context triple: [Kawachi area, locatedIn, eastern Osaka Prefecture]
-
A.
southern Osaka Prefecture
Southern Osaka Prefecture is a subregion in the southern part of Osaka Prefecture, Japan, known for its mix of suburban cities, historical sites, and agricultural areas.
-
B.
northern Osaka Prefecture
Northern Osaka Prefecture is a suburban area of Osaka, Japan, known for its residential communities, commercial centers, and rail-connected commuter towns.
-
C.
eastern Shiga Prefecture
Eastern Shiga Prefecture is a region in Shiga Prefecture, Japan, encompassing several municipalities east of Lake Biwa and characterized by a mix of residential areas, agriculture, and light industry.
-
D.
western Osaka
Western Osaka is the urban region on the western side of Osaka City, known for its dense residential and commercial districts and extensive rail connectivity within the Osaka metropolitan area.
-
E.
Osaka, Kansai, Japan
Osaka, Kansai, Japan is a major Japanese metropolitan region known as an economic, cultural, and transportation hub that will host the World Expo 2025.
- 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: eastern Osaka Prefecture Triple: [Kawachi area, locatedIn, eastern Osaka Prefecture]
Generated description
Eastern Osaka Prefecture is a largely urbanized region of Osaka in Japan, encompassing traditional areas such as Kawachi and serving as a residential and industrial belt east of Osaka City.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: eastern Osaka Prefecture Target entity description: Eastern Osaka Prefecture is a largely urbanized region of Osaka in Japan, encompassing traditional areas such as Kawachi and serving as a residential and industrial belt east of Osaka City.
-
A.
southern Osaka Prefecture
Southern Osaka Prefecture is a subregion in the southern part of Osaka Prefecture, Japan, known for its mix of suburban cities, historical sites, and agricultural areas.
-
B.
northern Osaka Prefecture
Northern Osaka Prefecture is a suburban area of Osaka, Japan, known for its residential communities, commercial centers, and rail-connected commuter towns.
-
C.
eastern Shiga Prefecture
Eastern Shiga Prefecture is a region in Shiga Prefecture, Japan, encompassing several municipalities east of Lake Biwa and characterized by a mix of residential areas, agriculture, and light industry.
-
D.
western Osaka
Western Osaka is the urban region on the western side of Osaka City, known for its dense residential and commercial districts and extensive rail connectivity within the Osaka metropolitan area.
-
E.
Osaka, Kansai, Japan
Osaka, Kansai, Japan is a major Japanese metropolitan region known as an economic, cultural, and transportation hub that will host the World Expo 2025.
- 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_69d8838db21081909589220fd71440a4 |
completed | April 10, 2026, 4:58 a.m. |
| NER | Named-entity recognition | batch_69e38337ecac8190bc4a9410ed7681ab |
completed | April 18, 2026, 1:12 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0091a50eac81908af26a5131bf0a6c |
completed | May 10, 2026, 2:09 p.m. |
| NEDg | Description generation | batch_6a00925fda608190b3674bd5e9ca6bf5 |
completed | May 10, 2026, 2:12 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a00939075d88190a63cdd942eb3fea8 |
completed | May 10, 2026, 2:17 p.m. |
Created at: April 10, 2026, 5:19 a.m.