https://www.webharvy.com/articles/scr...
This video shows how business listings from www.yellowpages.com.au can be extracted using WebHavy. Details like name, email, phone, website address etc. can be extracted.
www.webharvy.com
Regular Expression strings used in the video are :
tel:([^"]*)
data-email="([^"]*)
title="([^\s]*)\s*\(opens