About: http://webisa.webdatacommons.org/39643079

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	Leeches use suckers on their head and tail to latch on to animals, including humans, in order to suck their blood.
http://www.w3.org/ns/prov#wasQuotedFrom	infoplease.com