About: http://webisa.webdatacommons.org/424925150

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	Meetup.com is an online social networking site that lets you find and join offline group meetings in your area by common interest, such as politics, books, games, movies, health, pets, careers or hobbies.
http://www.w3.org/ns/prov#wasQuotedFrom	issuu.com