About: http://webisa.webdatacommons.org/366935869

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 the modification of the invention illustrated in FIG. 1, the indicator 10 comprises a case 26 which may be molded or cast from some suitable material, such as a silicone rubber or elastomer,
http://www.w3.org/ns/prov#wasQuotedFrom	google.com