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<http://webisa.webdatacommons.org/32911258>	<http://www.w3.org/ns/prov#value>	"Factors including sun glare, cloud cover, close proximity to power lines and the rapidly changing visual circumstances make airborne..." .
<http://webisa.webdatacommons.org/32911258>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<osti.gov> .
<http://webisa.webdatacommons.org/prov/164648964>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/32911258> .
<http://webisa.webdatacommons.org/prov/162851624>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/32911258> .
<http://webisa.webdatacommons.org/32911258>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .