About: http://webisa.webdatacommons.org/176319031

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	However, the result somewhat fails to satisfy the content-oriented condition.Also, the situation here is a little different, because there is a scheme : I want a label if and only if the item is not a new axioms environment.
http://www.w3.org/ns/prov#wasQuotedFrom	stackexchange.com