The phrase "are originally generated" is correct and usable in written English.
It can be used when discussing the source or creation of something, particularly in contexts related to processes or systems.
Example: "The data points in this study are originally generated from various sources to ensure accuracy."
Alternatives: "are initially produced" or "are created from the outset."
In this paper, three independent miRNA transfection data sets are used, which are originally generated by Lim et al. [23], Wang et al. [24], and Linsley et al. [25], respectively.
Genes with different functions are originally generated from some ancestral genes by gene duplication, mutation and functional recombination.
As the first step, metabolite profiles are originally generated by H NMR from control samples and the samples with acupuncture treatment in meridian points.
The 25 tonnes of waste was originally generated by the Australian Nuclear Science and Technology Organisation and sent to France in 2001 for reprocessing.
This list was originally generated by Partners in Flight, a cooperative partnership dedicated to achieving greater success in conserving bird populations.
The manuscript for this book was entered in the office suite OOo Writer, and many of the figures were originally generated in OOo Draw.
The language of flowers was originally generated in France specifically for women to read: sentimental meanings of flowers were arbitrarily assigned and varied depending on the book to which they referred.
They said that a smaller list of questionable songs was originally generated by the corporate office, but an overzealous regional executive began contributing suggestions and circulating the list via e-mail, where it continued to grow.
To select this composition (i.e., the Ti66Fe20Nb8Sn6 alloy), three Ti-Fe-Nb based chemistries (Ti63Fe23Nb8Sn6, Ti60Fe23Nb8Sn9 and Ti66Fe20Nb8Sn6) were originally generated under bulk conditions by using a suction casting apparatus.
