About: http://webisa.webdatacommons.org/228418686

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	napkin system of this invention in position upon a sitting user; and , FIGURE 5 is a section taken substantially along the line 5 5 of FIGURE 4.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com