Triple
T24534691
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kolubara coal basin |
E606913
|
entity |
| Predicate | startOfIndustrialMining |
P156639
|
FINISHED |
| Object | 20th century |
—
|
LITERAL 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: 20th century | Statement: [Kolubara coal basin, startOfIndustrialMining, 20th century]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: startOfIndustrialMining Context triple: [Kolubara coal basin, startOfIndustrialMining, 20th century]
-
A.
historicalPeriodOfIndustrialUse
Indicates the historical time span during which an entity was used for industrial purposes.
-
B.
firstCommercialMiningStartedBy
Indicates that the referenced entity initiated the first commercial mining operations on the associated resource, site, or deposit.
-
C.
startOfGoldRush
Indicates that the subject marks the beginning or initial occurrence of a gold rush event.
-
D.
timePeriodOfIndustrialization
Indicates the time period during which a given entity underwent industrialization.
-
E.
historicalPeakIndustrialPeriod
Indicates the time period during which an entity reached its highest level of industrial activity or development.
- F. None of above. chosen
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_69e2c4c90c848190b23c4303620dcaaf |
completed | April 17, 2026, 11:39 p.m. |
| NER | Named-entity recognition | batch_69f2be044d4c819094e14eda28d371a7 |
completed | April 30, 2026, 2:27 a.m. |
| PD | Predicate disambiguation | batch_69f2a6b0ca8081908d931aec560eae56 |
completed | April 30, 2026, 12:47 a.m. |
| PDg | Predicate description generation | batch_69f2b8b8bc5881908df49c0b07110246 |
completed | April 30, 2026, 2:04 a.m. |
Created at: April 18, 2026, 2:25 a.m.