data(geco_30over_3err)
file1 <- geco_30over_3err[[1]]
file2 <- geco_30over_3err[[2]]
file3 <- geco_30over_3err[[3]]
file4 <- geco_30over_3err[[4]]
fromentities(file1$entity, file2$entity, file3$entity, file4$entity)
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