<http://webisa.webdatacommons.org/10705084>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<wattsupwiththat.com> .
<http://webisa.webdatacommons.org/10705084>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/10705084>	<http://www.w3.org/ns/prov#value>	"Gareth Phillips says: April 16, 2014 at 4:42 am That is true Roger, but my point is that the virtue of a gas being a trace gas in itself is not a good indicator of whether it is harmless or not, or whether it can have an impact much larger than its quantity would suggest." .
<http://webisa.webdatacommons.org/prov/424178607>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/10705084> .