About: http://webisa.webdatacommons.org/219005461

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	That is probably the place to decide whether there is a problem or if the progress bar should be set at zero or at 100%.
http://www.w3.org/ns/prov#wasQuotedFrom	stackoverflow.com