Triple
T9534729
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Type 90 main battle tank |
E229983
|
entity |
| Predicate | designedForRegion |
P908
|
FINISHED |
| Object | Hokkaido |
E12089
|
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: Hokkaido | Statement: [Type 90 main battle tank, designedForRegion, Hokkaido]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hokkaido Context triple: [Type 90 main battle tank, designedForRegion, Hokkaido]
-
A.
Hokkaido
chosen
Hokkaido is Japan’s northernmost main island, known for its cold climate, vast natural landscapes, and popular ski resorts.
-
B.
Kyushu
Kyushu is the southwesternmost of Japan’s main islands, known for its active volcanoes, hot springs, and historic cities such as Fukuoka and Nagasaki.
-
C.
Akita Prefecture
Akita Prefecture is a largely rural region in Japan’s Tōhoku area, known for its rice farming, heavy snowfall, hot springs, and traditional festivals such as the Akita Kanto Matsuri.
-
D.
Taihoku Prefecture
Taihoku Prefecture was an administrative division of Japanese-ruled Taiwan, centered on present-day Taipei and surrounding areas, during the period of Japanese colonial governance.
-
E.
Okinawa Prefecture
Okinawa Prefecture is Japan’s southernmost group of subtropical islands, known for its distinct Ryukyuan culture, beaches, and significant World War II history.
- 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: designedForRegion Context triple: [Type 90 main battle tank, designedForRegion, Hokkaido]
-
A.
describesRegion
Indicates that one entity provides a description or characterization of a particular region or area.
-
B.
usedInRegion
chosen
Indicates that something is utilized or applied within a specific geographic or administrative region.
-
C.
supportsRegion
Indicates that one entity provides assistance, resources, or backing to a specific geographic or administrative region.
-
D.
isRegion
Indicates that one entity functions as a geographic or administrative region associated with another entity.
-
E.
hasRegion
Indicates that an entity includes, contains, or is associated with a specific geographic or administrative region as part of its scope or structure.
- 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_69ca847b1b3081908f72bc932c17cc41 |
completed | March 30, 2026, 2:11 p.m. |
| NER | Named-entity recognition | batch_69cd98cc58bc8190ba921410e4b64aaa |
completed | April 1, 2026, 10:14 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d1610abbec81908743c1ef20fb39d4 |
completed | April 4, 2026, 7:05 p.m. |
| PD | Predicate disambiguation | batch_69cca56c44f88190a54a5d2a133bb07e |
completed | April 1, 2026, 4:56 a.m. |
Created at: March 30, 2026, 8 p.m.