About: http://webisa.webdatacommons.org/387959542

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	Question 2: how do I pop an item from the middle or somewhere other than the beginning or end?
http://www.w3.org/ns/prov#wasQuotedFrom	codingforums.com