About: http://webisa.webdatacommons.org/375560699

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	The threat of competition and availability of substitutes makes it necessary for firms to constantly evaluate whether their product or service is more appealing than the competition's. - \See more at: http://tifwe.org/...ZuG.dpuf
http://www.w3.org/ns/prov#wasQuotedFrom	phys.org