About: http://webisa.webdatacommons.org/48933086

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	Using tripod is not always an option, especially with butterflies and dragon flies. 100mm F2.8L is very useful in the field, when I have to get down on the ground, or have to track moving insects.
http://www.w3.org/ns/prov#wasQuotedFrom	canonrumors.com