Scrapple – A Framework For Creating Web Scrapers and Web Crawlers
http://scrappleapp.github.io/scrapple/

Scrapple is a framework for creating web content extractors according to a key-value based configuration file. It provides a command line interface to run the script on a given JSON-based configuration input, as well as a web interface to provide the necessary input. This will be added to Bot Research Subject Tracer™. This will be added to Web Data Extractors White Paper.