<http://webisa.webdatacommons.org/prov/391717086>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/396237354> .
<http://webisa.webdatacommons.org/396237354>	<http://www.w3.org/ns/prov#value>	"factors, including structural damage caused by the aircraft impact," .
<http://webisa.webdatacommons.org/396237354>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<wtc7.net> .
<http://webisa.webdatacommons.org/396237354>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .