About: http://webisa.webdatacommons.org/176906756

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	And, there are other production costs: the environmental impact of mining for and obtaining the materials used in both types of bulbs, the huge costs associated with bringing LED plants online, and on and on.
http://www.w3.org/ns/prov#wasQuotedFrom	nocfl.com