About: http://webisa.webdatacommons.org/101611625

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	Considering PHP and mySQL for building this app, do you think is a good idea to use closure table?
http://www.w3.org/ns/prov#wasQuotedFrom	pragprog.com