About: http://webisa.webdatacommons.org/89199248

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	If there was no starting time in the message, i.e. if the session is intended to be started directly, the terminal may wait for the delivery report (step 301) and perform the GPRS attach procedure (step 303) after the report is received.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es