About: http://webisa.webdatacommons.org/338475792

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 pins are either ???in??? or ???out??? , and is a very effective visual and does not require ???feeling??? or ???guessing??? if the frames are in the right position.
http://www.w3.org/ns/prov#wasQuotedFrom	ryonetblog.com