About: http://webisa.webdatacommons.org/279474219

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	However, as noted above, other types of holders may be used, it being understood that the only function of holders 16 is for the purpose of permitting the screen door to be held either in position A or return to position B.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com