About: http://webisa.webdatacommons.org/445525664

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	487 # each key is a destination state, mapped to a list of source states
http://www.w3.org/ns/prov#wasQuotedFrom	biopython.org