About: http://webisa.webdatacommons.org/183074894

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	Author is a highly respected member of the core PHP language team and is an active speaker at PHP conferences
http://www.w3.org/ns/prov#wasQuotedFrom	ebooks.com