<http://webisa.webdatacommons.org/104845393>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<nih.gov> .
<http://webisa.webdatacommons.org/prov/426418749>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/104845393> .
<http://webisa.webdatacommons.org/104845393>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/104845393>	<http://www.w3.org/ns/prov#value>	"Pathogens, including M. tuberculosis, also use this tactic for the transcription of genes that are important for virulence.(i) Sigma A (Rv2703, sigA)." .