About: http://webisa.webdatacommons.org/172426368

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	>> end up with a sequence that is all gaps. Here is an example from
http://www.w3.org/ns/prov#wasQuotedFrom	bioperl.org