About: http://webisa.webdatacommons.org/152308274

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	Furthermore, the modulation scheme for the light sources must also be considered as some types of sources can be amenable to sinusoidal modulations in intensity whereas others can be amenable to being switched on and off.
http://www.w3.org/ns/prov#wasQuotedFrom	google.ca