About: http://webisa.webdatacommons.org/201598042

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	Is he saying that impurities, such as molybdenum, in the feed stock of Iran???s centrifuges at Natanz are damaging the centrifuges and contaminating the uranium?
http://www.w3.org/ns/prov#wasQuotedFrom	buchanan.org