About: http://webisa.webdatacommons.org/274478881

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	Drupal is a content management system and several libraries are using it to support their websites.
http://www.w3.org/ns/prov#wasQuotedFrom	wordpress.com