<http://webisa.webdatacommons.org/276292576>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/144858525>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/276292576> .
<http://webisa.webdatacommons.org/276292576>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<colorado.edu> .
<http://webisa.webdatacommons.org/276292576>	<http://www.w3.org/ns/prov#value>	"That would disrupt agriculture and other systems, and Toon and his colleagues concluded that indirect casualties could exceed direct casualties. ???The consequences of regional-scale nuclear conflicts are unexpectedly large, with the potential to become global catastrophes.???" .