About: http://webisa.webdatacommons.org/144020245

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	Promotional items such as t-shirts, pens and pencils, notepads, key-chains, and bumper stickers, build program recognition.
http://www.w3.org/ns/prov#wasQuotedFrom	aps.org