Triple
T10814249
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hanno |
E255182
|
entity |
| Predicate | transportConnection |
P1298
|
FINISHED |
| Object | Metropolitan Inter-City Expressway (Ken-Ō Expressway) |
E589941
|
NE FINISHED |
How this triple was built (2 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: Metropolitan Inter-City Expressway (Ken-Ō Expressway) | Statement: [Hanno, transportConnection, Metropolitan Inter-City Expressway (Ken-Ō Expressway)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Metropolitan Inter-City Expressway (Ken-Ō Expressway) Context triple: [Hanno, transportConnection, Metropolitan Inter-City Expressway (Ken-Ō Expressway)]
-
A.
Tokyo Gaikan Expressway
The Tokyo Gaikan Expressway is a major orbital expressway forming part of the ring road system around the Tokyo metropolitan area in Japan.
-
B.
Shin-Meishin Expressway
The Shin-Meishin Expressway is a major Japanese expressway that serves as an alternative and bypass route to the original Meishin Expressway, helping to alleviate congestion in the Kansai region.
-
C.
Ken-Ō Expressway
chosen
The Ken-Ō Expressway is a major orbital expressway in the Greater Tokyo area that forms part of the Metropolitan Inter-City Expressway network, helping divert traffic around central Tokyo.
-
D.
Metropolitan Expressway (Tokyo)
The Metropolitan Expressway in Tokyo is an extensive network of elevated urban expressways that forms the core of the city's high-speed road transport system.
-
E.
Joshin-etsu Expressway
The Joshin-etsu Expressway is a major Japanese expressway connecting the Kanto region with the mountainous Joshinetsu area, facilitating travel between cities such as Takasaki and Nagano.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d6aa8081448190a9324184f2bd1c26 |
completed | April 8, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69d733ece4488190b553a66c4b5188bc |
completed | April 9, 2026, 5:06 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e6849dbff08190a352eaaea8606bdb |
completed | April 20, 2026, 7:55 p.m. |
Created at: April 8, 2026, 9:18 p.m.