<http://webisa.webdatacommons.org/prov/259544057>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/273441457> .
<http://webisa.webdatacommons.org/prov/242302902>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/273441457> .
<http://webisa.webdatacommons.org/273441457>	<http://www.w3.org/ns/prov#value>	"we may experience cost overruns, delays, equipment problems and other operating difficulties; ??" .
<http://webisa.webdatacommons.org/273441457>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<sec.gov> .
<http://webisa.webdatacommons.org/273441457>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .