About: http://webisa.webdatacommons.org/270569188

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	To first find which exception types a module defines, just write a simple script to go through each object in the module dictionary module.__dict__ and see if it ends in the word Error or if it is a subclass of Exception:
http://www.w3.org/ns/prov#wasQuotedFrom	stackoverflow.com