Triple
T9862169
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sites of Japan’s Meiji Industrial Revolution (including Hashima Island) |
E239741
|
entity |
| Predicate | componentSite |
P14071
|
FINISHED |
| Object |
Miike coal mine
Miike coal mine was one of Japan’s largest and most historically significant coal mines, central to the country’s rapid industrialization during the Meiji era.
|
E826153
|
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: Miike coal mine | Statement: [Sites of Japan’s Meiji Industrial Revolution (including Hashima Island), componentSite, Miike coal mine]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Miike coal mine Context triple: [Sites of Japan’s Meiji Industrial Revolution (including Hashima Island), componentSite, Miike coal mine]
-
A.
Usibelli Coal Mine
Usibelli Coal Mine is Alaska’s largest coal mining operation, known for supplying coal to local power plants and for export from its surface mines near Healy.
-
B.
Andoom Mine
Andoom Mine is a major bauxite mining operation near Weipa in Queensland, Australia, contributing significantly to the region’s aluminum ore production.
-
C.
Tahawus mine
Tahawus mine is an abandoned iron and titanium ore mine in New York’s Adirondack Mountains, historically significant for its role in regional industry and wartime material production.
-
D.
Amrun Mine
Amrun Mine is a major bauxite mining operation in northern Queensland, Australia, developed by Rio Tinto as part of the broader Weipa mining region.
-
E.
Tioga Mine
Tioga Mine was a historic silver mining operation in the Sierra Nevada of California that gave its name to nearby Tioga Pass.
- 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: Miike coal mine Triple: [Sites of Japan’s Meiji Industrial Revolution (including Hashima Island), componentSite, Miike coal mine]
Generated description
Miike coal mine was one of Japan’s largest and most historically significant coal mines, central to the country’s rapid industrialization during the Meiji era.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Miike coal mine Target entity description: Miike coal mine was one of Japan’s largest and most historically significant coal mines, central to the country’s rapid industrialization during the Meiji era.
-
A.
Usibelli Coal Mine
Usibelli Coal Mine is Alaska’s largest coal mining operation, known for supplying coal to local power plants and for export from its surface mines near Healy.
-
B.
Andoom Mine
Andoom Mine is a major bauxite mining operation near Weipa in Queensland, Australia, contributing significantly to the region’s aluminum ore production.
-
C.
Tahawus mine
Tahawus mine is an abandoned iron and titanium ore mine in New York’s Adirondack Mountains, historically significant for its role in regional industry and wartime material production.
-
D.
Amrun Mine
Amrun Mine is a major bauxite mining operation in northern Queensland, Australia, developed by Rio Tinto as part of the broader Weipa mining region.
-
E.
Tioga Mine
Tioga Mine was a historic silver mining operation in the Sierra Nevada of California that gave its name to nearby Tioga Pass.
- 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_69ca84e6493081909cf58c8d42ea856b |
completed | March 30, 2026, 2:12 p.m. |
| NER | Named-entity recognition | batch_69cdb3b7b81c81909a84f6ced829f394 |
completed | April 2, 2026, 12:09 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d1e447d3dc819090268f7d14ba3be4 |
completed | April 5, 2026, 4:25 a.m. |
| NEDg | Description generation | batch_69d1e4bdd10881909d03bac4912e8e0a |
completed | April 5, 2026, 4:27 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69d1e5358b148190a6e432aac9d02544 |
completed | April 5, 2026, 4:29 a.m. |
Created at: March 30, 2026, 8:35 p.m.