Triple
T4225985
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Obihiro |
E94458
|
entity |
| Predicate | roadAccess |
P385
|
FINISHED |
| Object |
National Route 38
National Route 38 is a major national highway in Hokkaido, Japan, connecting several key cities and serving as an important transportation corridor across the region.
|
E423046
|
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: National Route 38 | Statement: [Obihiro, roadAccess, National Route 38]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: National Route 38 Context triple: [Obihiro, roadAccess, National Route 38]
-
A.
National Route 37
National Route 37 is a major Japanese national highway in Hokkaido that connects the city of Muroran with other key regional destinations along the southwestern coast.
-
B.
National Route 36
National Route 36 is a major Japanese highway in Hokkaido that connects the cities of Sapporo and Muroran, serving as an important coastal transportation corridor.
-
C.
National Route 32
National Route 32 is a major Vietnamese highway that connects Hanoi with several northwestern provinces, serving as an important regional transport corridor.
-
D.
National Route 32
National Route 32 was a former Australian national highway designation applied to the Great Western Highway corridor in New South Wales.
-
E.
National Route 3
National Route 3 is a major Argentine highway that runs along the Atlantic coast of Patagonia, connecting Buenos Aires with key southern cities including Comodoro Rivadavia.
- 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: National Route 38 Triple: [Obihiro, roadAccess, National Route 38]
Generated description
National Route 38 is a major national highway in Hokkaido, Japan, connecting several key cities and serving as an important transportation corridor across the region.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: National Route 38 Target entity description: National Route 38 is a major national highway in Hokkaido, Japan, connecting several key cities and serving as an important transportation corridor across the region.
-
A.
National Route 37
National Route 37 is a major Japanese national highway in Hokkaido that connects the city of Muroran with other key regional destinations along the southwestern coast.
-
B.
National Route 36
National Route 36 is a major Japanese highway in Hokkaido that connects the cities of Sapporo and Muroran, serving as an important coastal transportation corridor.
-
C.
National Route 32
National Route 32 is a major Vietnamese highway that connects Hanoi with several northwestern provinces, serving as an important regional transport corridor.
-
D.
National Route 32
National Route 32 was a former Australian national highway designation applied to the Great Western Highway corridor in New South Wales.
-
E.
National Route 3
National Route 3 is a major Argentine highway that runs along the Atlantic coast of Patagonia, connecting Buenos Aires with key southern cities including Comodoro Rivadavia.
- 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_69b3453700a08190ae88792e3dc63207 |
completed | March 12, 2026, 10:59 p.m. |
| NER | Named-entity recognition | batch_69b34e4ed34c819081d1479ce87cd78c |
completed | March 12, 2026, 11:37 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b59647bd948190afc168ba1057a52f |
completed | March 14, 2026, 5:09 p.m. |
| NEDg | Description generation | batch_69b5a42559b48190a2c257a85e30aaac |
completed | March 14, 2026, 6:08 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b5a4b605788190a099cc14d4a53f8f |
completed | March 14, 2026, 6:11 p.m. |
Created at: March 12, 2026, 11:04 p.m.