Pp-wave spacetimes

http://dbpedia.org/resource/Pp-wave_spacetimes

rdf:langString Pp-wave spacetimes
xsd:integer 2107021
xsd:integer 529064327
xsd:nonNegativeInteger 31
<http://dbpedia.org/resource/Pp-wave_spacetime>
<http://dbpedia.org/resource/Pp-wave_spacetime>
<http://en.wikipedia.org/wiki/Pp-wave_spacetimes?oldid=529064327&ns=0>
<http://en.wikipedia.org/wiki/Pp-wave_spacetimes>

data from the linked data cloud