About: http://webisa.webdatacommons.org/5893357

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	One example of such a barrier is application of a suitable organic-vapor suppressing foam.
http://www.w3.org/ns/prov#wasQuotedFrom	cornell.edu