About: http://webisa.webdatacommons.org/54478036

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	These scripts can be of blocking type i.e. execution waits till all the child processes (programs that are run sequentially) exit #exaple of blocking script
http://www.w3.org/ns/prov#wasQuotedFrom	superuser.com