<http://webisa.webdatacommons.org/prov/213007394>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/167528191> .
<http://webisa.webdatacommons.org/167528191>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/167528191>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<takeourword.com> .
<http://webisa.webdatacommons.org/167528191>	<http://www.w3.org/ns/prov#value>	"Yes, we think 1961 is the earliest on record:" .