About: http://webisa.webdatacommons.org/344802695

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	After a little experimentation, I see that hash keys cannot be functions, classes, floats, or strings which look like integers.
http://www.w3.org/ns/prov#wasQuotedFrom	toykeeper.net