About: http://webisa.webdatacommons.org/127660745

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	Later experiments identified phenomena, such as the photoelectric effect, that were consistent only with a packet or quantum model of light.
http://www.w3.org/ns/prov#wasQuotedFrom	zubiaga.org