About: http://webisa.webdatacommons.org/293677954

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 fixed seating systems, it is common to mount a tablet arm to the side support of a seating assembly, such as in an auditorium or educational environment, so as to enable a seated person to take notes or the like.
http://www.w3.org/ns/prov#wasQuotedFrom	freepatentsonline.com