+@code{csvPath} only appears in one SPV file in the corpus, for two
+graphs. In these two cases, @code{dataPath}, @code{path}, and
+@code{csvPath} all appear. These @code{csvPath} name Zip members with
+names of the form @file{@var{number}_csv.bin}, where @var{number} is a
+many-digit number and the same as the @code{csvFileIds}. The named
+Zip members are CSV text files (despite the @file{.bin} extension).
+The CSV files are encoded in UTF-8 and begin with a U+FEFF byte-order
+marker.
+