About: http://webisa.webdatacommons.org/113573006

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	This presentation is a topic about what I learned from the summer school at Tsinghua University : human computation.
http://www.w3.org/ns/prov#wasQuotedFrom	slideshare.net