About: http://webisa.webdatacommons.org/433542179

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Primary barriers = Class I or II BSCs or other physical containment devices used for all manipulations of agents as well as PPE such as protective lab clothing, gloves and respiratory protection, as needed
http://www.w3.org/ns/prov#wasQuotedFrom	ucdavis.edu