Triple
T15757528
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chuo-Rinkan Station |
E382004
|
entity |
| Predicate | connectsSuburbs |
P62148
|
FINISHED |
| Object |
Kanagawa suburbs
Kanagawa suburbs are residential and commercial areas in Kanagawa Prefecture, Japan, that serve as commuter communities for nearby major cities like Tokyo and Yokohama.
|
E1175060
|
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: Kanagawa suburbs | Statement: [Chuo-Rinkan Station, connectsSuburbs, Kanagawa suburbs]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Kanagawa suburbs Context triple: [Chuo-Rinkan Station, connectsSuburbs, Kanagawa suburbs]
-
A.
northern suburbs of Tokyo
The northern suburbs of Tokyo are primarily residential commuter areas on the outskirts of Japan’s capital, characterized by quieter neighborhoods that are well-connected to the city center by rail.
-
B.
Tokachi Subprefecture
Tokachi Subprefecture is an administrative region in eastern Hokkaido, Japan, known for its expansive agricultural lands, dairy farming, and natural hot springs.
-
C.
Tokyo urban fringe
Tokyo urban fringe is the transitional metropolitan area surrounding central Tokyo where dense urban development blends into suburban neighborhoods and remaining natural landscapes.
-
D.
Suruga Ward
Suruga Ward is one of the administrative wards of Shizuoka City in Shizuoka Prefecture, Japan, known for its mix of residential areas, commercial districts, and coastal access along Suruga Bay.
-
E.
Kamikawa Subprefecture
Kamikawa Subprefecture is an administrative division in central Hokkaido, Japan, known for its mountainous landscapes, national parks, and popular tourist destinations such as the Furano and Biei areas.
- 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: Kanagawa suburbs Triple: [Chuo-Rinkan Station, connectsSuburbs, Kanagawa suburbs]
Generated description
Kanagawa suburbs are residential and commercial areas in Kanagawa Prefecture, Japan, that serve as commuter communities for nearby major cities like Tokyo and Yokohama.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Kanagawa suburbs Target entity description: Kanagawa suburbs are residential and commercial areas in Kanagawa Prefecture, Japan, that serve as commuter communities for nearby major cities like Tokyo and Yokohama.
-
A.
northern suburbs of Tokyo
The northern suburbs of Tokyo are primarily residential commuter areas on the outskirts of Japan’s capital, characterized by quieter neighborhoods that are well-connected to the city center by rail.
-
B.
Tokachi Subprefecture
Tokachi Subprefecture is an administrative region in eastern Hokkaido, Japan, known for its expansive agricultural lands, dairy farming, and natural hot springs.
-
C.
Tokyo urban fringe
Tokyo urban fringe is the transitional metropolitan area surrounding central Tokyo where dense urban development blends into suburban neighborhoods and remaining natural landscapes.
-
D.
Suruga Ward
Suruga Ward is one of the administrative wards of Shizuoka City in Shizuoka Prefecture, Japan, known for its mix of residential areas, commercial districts, and coastal access along Suruga Bay.
-
E.
Kamikawa Subprefecture
Kamikawa Subprefecture is an administrative division in central Hokkaido, Japan, known for its mountainous landscapes, national parks, and popular tourist destinations such as the Furano and Biei areas.
- 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_69d86d9e6b44819085d1f6a969ecb74c |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e050b1ff4881909d5240d1d30f5c8b |
completed | April 16, 2026, 3 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff877311dc8190b55fe7ca5c0843da |
completed | May 9, 2026, 7:13 p.m. |
| NEDg | Description generation | batch_69ff881731ac8190baa3cea2c9b7975b |
completed | May 9, 2026, 7:16 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ff88cfbe388190b20c426b4c745f92 |
completed | May 9, 2026, 7:19 p.m. |
Created at: April 10, 2026, 4:47 a.m.