diff --git a/source/PaNET.csv b/source/PaNET.csv
index e0164ae..b92feed 100644
--- a/source/PaNET.csv
+++ b/source/PaNET.csv
@@ -78,7 +78,7 @@ ID number,,,,,,,,,,,,,,,,,,,,,,,,
 1020,http://purl.org/pan-science/PaNET/PaNET01020,elastic scattering-based techniques,,,,https://en.wikipedia.org/wiki/Elastic_scattering,owl:Class,,,,,,,,('definedbyprocess' some PaNET:PaNET2020016),,,,,,,,,
 1021,http://purl.org/pan-science/PaNET/PaNET01021,diffuse scattering-based techniques,,,,,owl:Class,,,,,,,,('definedbyprocess' some PaNET:PaNET2020017),,,,,,,,,
 1022,http://purl.org/pan-science/PaNET/PaNET01022,diffraction-based techniques,,,,https://en.wikipedia.org/wiki/Diffraction,owl:Class,,,,,,,,('definedbyprocess' some PaNET:PaNET2020018),,,,,,,,,
-1022,http://purl.org/pan-science/PaNET/PaNET01022,diffraction-based techniques,,,,,,,,,,,,,,https://www.wikidata.org/wiki/Q133900,,,,,,,,
+1022,http://purl.org/pan-science/PaNET/PaNET01022,diffraction-based techniques,,,,https://www.wikidata.org/wiki/Q133900,,,,,,,,,,,,,,,,,,
 1023,http://purl.org/pan-science/PaNET/PaNET01023,dynamical diffraction-based techniques,,,,https://en.wikipedia.org/wiki/Dynamical_theory_of_diffraction,owl:Class,,,,,,,,('definedbyprocess' some PaNET:PaNET2020019),,,,,,,,,
 1024,http://purl.org/pan-science/PaNET/PaNET01024,coherent diffraction-based techniques,,,Probe is highly coherent over illuminated sample,,owl:Class,,,,,,,,('definedbyprocess' some PaNET:PaNET2020020),,,,,,,,,
 1025,http://purl.org/pan-science/PaNET/PaNET01025,reference beam-based techniques,,,e.g. holography,https://en.wikipedia.org/wiki/Reference_beam,owl:Class,,,,,,,,('definedbyprocess' some PaNET:PaNET2020021),,,,,,,,,