PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • PLplot is a library of functions that are useful for making scientific plots.It can be used from within compiled languages such as C, C++, D, Fortran and Java, and interactively from interpreted languages such as Octave, Python, Perl and Tcl.
http://www.w3.org/ns/prov#wasQuotedFrom
  • launchpad.net