About: http://webisa.webdatacommons.org/315073513

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	In contrast, with poisons or other agents applied merely by force of impact, only a small fraction of the agent is effective and diffusion into a wound is slow, with attendant delay in lethality.
http://www.w3.org/ns/prov#wasQuotedFrom	freepatentsonline.com