Ripples on the Water, Heralding the Rising Tide
From the nepomuk-kde list on semanticdesktop.org, quoting Nepomuk all star Sebastian Trüg (emphasis mine) announcing Soprano 2 RC 2:
The most important change is that the xmls.h header has been renamed to xsd.h.
Apart from that we have a new ontology: Xesam, and an improved N-Quads parser
which can handle multi-line literals.
I have long been anxious about the future of Xesam, but have also had this inkling feeling that the gears was grinding slowly behind the walls, drums where resounding in the deep, ripples on the water heralding the rising tide. Reading Sebastian’s mail and the latest Beagle 0.3.0 announcement is putting all my fears to rest. Prepare for the tide 
Spotlight developers: Make sure that maglite of yours is water proof. Unless you want to join the ride?