Helper extractor plugin for extracting historical date information from text.
The following table lists all of the configuration options available for DateExtractor.
| Option | Description | Value |
|---|---|---|
| DateExtractor Options | ||
| extract_historical_years | Extract time-period information from historical documents. This is stored as metadata with the document. There is a search interface for this metadata, which you can include in your collection by adding the statement, "format QueryInterface DateSearch" to your collection configuration file. | |
| maximum_year | The maximum historical date to be used as metadata (in a Common Era date, such as 1950). | Default: 2013 |
| maximum_century | The maximum named century to be extracted as historical metadata (e.g. 14 will extract all references up to the 14th century). | Default: -1 |
| no_bibliography | Do not try to block bibliographic dates when extracting historical dates. | |