<http://webisa.webdatacommons.org/371922589> <http://www.w3.org/ns/prov#value> "Launchpad is a service that is used by Ubuntu and other projects, and Ubuntu happens to be the biggest project of them." . <http://webisa.webdatacommons.org/prov/26853818> <http://www.w3.org/ns/prov#wasDerivedFrom> <http://webisa.webdatacommons.org/371922589> . <http://webisa.webdatacommons.org/371922589> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.w3.org/ns/prov#Entity> . <http://webisa.webdatacommons.org/371922589> <http://www.w3.org/ns/prov#wasQuotedFrom> <blogspot.com> .