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<http://webisa.webdatacommons.org/prov/43490217>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/274813016> .
<http://webisa.webdatacommons.org/274813016>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<time.com> .
<http://webisa.webdatacommons.org/274813016>	<http://www.w3.org/ns/prov#value>	"???It used to be that race trumped everything, including education, when it came to marriage between blacks and whites,??? Qian said. ???But that is changing. ???" .