<http://webisa.webdatacommons.org/prov/146026042> <http://www.w3.org/ns/prov#wasDerivedFrom> <http://webisa.webdatacommons.org/272825884> . <http://webisa.webdatacommons.org/272825884> <http://www.w3.org/ns/prov#value> "This book is mostly an autobiography that conveys the importance of social network to the 40+ year old consultants out there who are not already online." . <http://webisa.webdatacommons.org/272825884> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.w3.org/ns/prov#Entity> . <http://webisa.webdatacommons.org/272825884> <http://www.w3.org/ns/prov#wasQuotedFrom> <amazon.co.uk> .