About: http://webisa.webdatacommons.org/398037324

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, there may be some special cases, including systems with small vertical FOVs, or with a vertical LED array as a display source, in which a two-array configuration (as described above with reference to FIG. 2) would suffice.
http://www.w3.org/ns/prov#wasQuotedFrom	google.co.uk