About: http://webisa.webdatacommons.org/175839530

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	(?s) is for DOTALL that will make .*? match all the characters including newline characters between A and B. ? is to make above regex non-greedy.
http://www.w3.org/ns/prov#wasQuotedFrom	stackoverflow.com