About: http://webisa.webdatacommons.org/171370699

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	The device may take forms such as cylindrical, bullet, elliptical, circular, bulbous, loop, bow, which lend themselves to intrauterine placement or lodging in the cervix uteri.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com