About: http://webisa.webdatacommons.org/377555474

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	However, performance was a problem and this paper outlines some of the challenges faced in building generic components to handle specialised data structures on a large scale.
http://www.w3.org/ns/prov#wasQuotedFrom	ucl.ac.uk