Occurrence of Attributes in Original Text
The text related to the cultural heritage 'Ombilin Coal Mining Heritage of Sawahlunto' has mentioned 'Coal mine' in the following places:
| Occurrence Sentence | Text Source |
|---|---|
| The Ombilin Coal Mine (formerly PT Tambang Batubara Ombilin (TBO)) is a coal mine near Sawahlunto, West Sumatra, Indonesia. | WIKI |
| [4] As of 2019, PT Bukit Asam coal mine company had halted operations in Ombilin. | WIKI |