About: http://webisa.webdatacommons.org/238340537

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	Regular expressions are very useful in programming, but they can also be very tricky, especially for beginners.
http://www.w3.org/ns/prov#wasQuotedFrom	catswhocode.com