About: http://webisa.webdatacommons.org/165314094

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	If that object is changed, like the dictionary in this example, subsequent calls to the function will refer to this changed object.By definition, immutable objects such as numbers, strings, tuples, and None, are safe from change.
http://www.w3.org/ns/prov#wasQuotedFrom	effbot.org