About: http://webisa.webdatacommons.org/128499440

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	QUOTE We did not use The Black Death track, which is why you should not compare your results to us, especially keeping in mind that we have totally different system compared to yours.
http://www.w3.org/ns/prov#wasQuotedFrom	xbitlabs.com