About: http://webisa.webdatacommons.org/443693159

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	This works only with front camera.11.Magnifier : Simple magnifier app to zoom maximum that your device can perform.12.Ruler : Gives 3 types of scales to measure.It is better than all other paid version rulers.13.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com