About: http://webisa.webdatacommons.org/349751850

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	Self-sealing apertures 313 are known in the art, for example as used as part of the multiple use seal for dispensing fluid pharmaceuticals from a vial.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es