PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Another option is to use heap dumps to analyze memory leaks by switching on the JVM -HeapDumpOnOutOfMemoryError flag to have the JVM automatically dump the contents of the heap when it???s depleted.Disadvantage: The biggest downside of using heap dumps is that they weigh as much as the heap itself (which mostly likely means it???s in the GBs).
http://www.w3.org/ns/prov#wasQuotedFrom
  • javacodegeeks.com