Update plant-multi-species-genomes.py

plant-multi-species-genomes.py

@@ -4,25 +4,36 @@ from 48 different species."""
 
 from typing import List
 import datasets
-import pandas as pd
 from Bio import SeqIO
 import os
 
 
 # Find for instance the citation on arxiv or on the dataset repo/website
-_CITATION = """"""
+_CITATION = """\
+@article{o2016reference,
+  title={Reference sequence (RefSeq) database at NCBI: current status, taxonomic expansion, and functional annotation},
+  author={O'Leary, Nuala A and Wright, Mathew W and Brister, J Rodney and Ciufo, Stacy and Haddad, Diana and McVeigh, Rich and Rajput, Bhanu and Robbertse, Barbara and Smith-White, Brian and Ako-Adjei, Danso and others},
+  journal={Nucleic acids research},
+  volume={44},
+  number={D1},
+  pages={D733--D745},
+  year={2016},
+  publisher={Oxford University Press}
+}
+"""
+
 
 # You can copy an official description
 _DESCRIPTION = """\
 Dataset made of diverse genomes available on NCBI and coming from 48 different species. 
 Test and validation are made of 2 species each. The rest of the genomes are used for training.
-Default configuration "6kbp" yields chunks of 6.2kbp (100bp overlap on each side).The chunks of DNA are cleaned and processed so that
+Default configuration "6kbp" yields chunks of 6.2kbp (100bp overlap on each side). The chunks of DNA are cleaned and processed so that
 they can only contain the letters A, T, C, G and N.
 """
 
-_HOMEPAGE = "" #"https://www.ncbi.nlm.nih.gov/"
+_HOMEPAGE = "https://www.ncbi.nlm.nih.gov/"
 
-_LICENSE =  "" #"https://www.ncbi.nlm.nih.gov/home/about/policies/"
+_LICENSE = "https://www.ncbi.nlm.nih.gov/home/about/policies/"
 
 _CHUNK_LENGTHS = [6000,]