Triple
T12592557
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | 世田谷区 |
E300641
|
entity |
| Predicate | servedByExpressway |
P7229
|
FINISHED |
| Object | 首都高速3号渋谷線 |
E832562
|
NE FINISHED |
How this triple was built (3 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3号渋谷線 | Statement: [世田谷区, servedByExpressway, 首都高速3号渋谷線]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: 首都高速3号渋谷線 Context triple: [世田谷区, servedByExpressway, 首都高速3号渋谷線]
-
A.
Shuto Expressway Route 3 Shibuya Line
chosen
Shuto Expressway Route 3 Shibuya Line is a major urban expressway in Tokyo that connects central districts with the Shibuya area as part of the city’s Metropolitan Expressway network.
-
B.
Shuto Expressway Route 2 Meguro Line
Shuto Expressway Route 2 Meguro Line is an urban expressway route in Tokyo that forms part of the Shuto Expressway network, connecting central Tokyo with the Meguro area.
-
C.
Shuto Expressway Route 4 Shinjuku Line
Shuto Expressway Route 4 Shinjuku Line is a major urban expressway corridor in Tokyo that connects central districts with the Shinjuku area as part of the Shuto Expressway network.
-
D.
Shuto Expressway Route 5 Ikebukuro Line
Shuto Expressway Route 5 Ikebukuro Line is a major urban expressway in Tokyo that connects central areas with the Ikebukuro district as part of the Shuto (Metropolitan) Expressway network.
-
E.
Shuto Expressway Route 9 Fukagawa Line
Shuto Expressway Route 9 Fukagawa Line is an urban expressway in Tokyo that forms part of the Shuto Expressway network, connecting central Tokyo with the Fukagawa area in Kōtō Ward.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: servedByExpressway Context triple: [世田谷区, servedByExpressway, 首都高速3号渋谷線]
-
A.
motorwayServedBy
Indicates that a motorway is connected to or accessed by a particular service facility, route, or transport service.
-
B.
servedByFreeway
Indicates that a location or area is directly accessed or connected by a freeway.
-
C.
roadServed
Indicates that a road is provided with necessary services or infrastructure support by a responsible entity.
-
D.
stateHighwayServedBy
Indicates that a particular state highway is provided service or coverage by a specified transportation route, agency, or facility.
-
E.
hasExpresswaySection
chosen
Indicates that an entity includes, contains, or is associated with a specific section or segment of an expressway.
- F. None of above.
Provenance (4 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_69d7bde87b648190bcd0266e9efde098 |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d954e6e20481908bca684c4b497c48 |
completed | April 10, 2026, 7:52 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f65ec2dac88190bf31bb00f93feb30 |
completed | May 2, 2026, 8:29 p.m. |
| PD | Predicate disambiguation | batch_69d95416cbd88190b2c65196162349bc |
completed | April 10, 2026, 7:48 p.m. |
Created at: April 9, 2026, 5:07 p.m.