<http://webisa.webdatacommons.org/132538169>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/132538169>	<http://www.w3.org/ns/prov#value>	"They perform physical and chemical tests on weapons or substances, such as fiber, hair, and tissue to determine significance to investigation." .
<http://webisa.webdatacommons.org/prov/286293572>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/132538169> .
<http://webisa.webdatacommons.org/132538169>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<sunyjefferson.edu> .