About: http://webisa.webdatacommons.org/196198405

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	While news has less impact and persistence and asymmetry effects are more evident post-futures, control stock results suggest these changes are not futures induced.
http://www.w3.org/ns/prov#wasQuotedFrom	strath.ac.uk