Provide Expressions to Extract the Data
Providing the regular expressions for data extraction needs a bit training and expects you to be
somewhat familiar with regular expressions.
If you need information about regular expressions, there are lots of tutorials and examples available in the Internet. This is a technology that has been
widely adopted in the text analysis and manipulation business.
Here we provided an expression with six columns: URL, name, district, state, party and committee.
When you are done, hit save record.