About: http://webisa.webdatacommons.org/263360667

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	According to Dr Duffy, these findings are a wake-up call ??? that a large object need not be on a direct collision course with Earth to be a threat to us.
http://www.w3.org/ns/prov#wasQuotedFrom	phys.org