report: review abstract

doc/report/abstract.tex

@@ -6,7 +6,7 @@ information is readily available for querying. \emph{ulo-storage} aims
 to lay out the groundwork to do just that. In this project, we
 collected various pieces of exported data into a centralized and
 efficient store, made that store available as a publicly available
-endpoint and then evaluated different ways of querying that
-store. Also, implementation of some suggested queries on top of this
-system resulted in insight on how a unified format for organizational
-mathematical knowledge could be extended.
+endpoint and then evaluated different ways of querying that store. In
+addition, implementation of some exemplary queries on top of the
+created infrastructure resulted in insight on how a unified format for
+organizational mathematical knowledge could be extended.