cldf_id,cldf_description,cldf_targetParameterReference,cldf_sourceParameterReference,cldf_edgeIsDirected,Source,Target,Forms,Varieties,Languages,Families PRESERVE-DEFEND,,1330,1997,1,PRESERVE,DEFEND,5,5,4,4 PRESERVE-SHOW,,1039,1997,1,PRESERVE,SHOW,6,6,6,3