About: http://webisa.webdatacommons.org/194855105

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	Costs don???t occur in a vacuum, especially in ALM. Change -- Enterprises need to keep in mind that, on average, maintenance is responsible for 60% of the cost of software, including both error correction and enhancements.
http://www.w3.org/ns/prov#wasQuotedFrom	techtarget.com