<http://webisa.webdatacommons.org/prov/365074367>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/198355369> .
<http://webisa.webdatacommons.org/198355369>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<blogspot.com> .
<http://webisa.webdatacommons.org/198355369>	<http://www.w3.org/ns/prov#value>	"Last week I learned from Craig that there is no such thing as proof.Today, I am wondering if such a thing as a good source exists.Now what?" .
<http://webisa.webdatacommons.org/198355369>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .