diff --git a/data/6A/51/87/6A5187E50928FFF7FF2992FB513EF82E.ttl b/data/6A/51/87/6A5187E50928FFF7FF2992FB513EF82E.ttl
index 3691712cdf4..dde620bb0ad 100644
--- a/data/6A/51/87/6A5187E50928FFF7FF2992FB513EF82E.ttl
+++ b/data/6A/51/87/6A5187E50928FFF7FF2992FB513EF82E.ttl
@@ -34,9 +34,11 @@
     dwc:authority "Grandjean, 1954" ;
     dwc:authorityName "Grandjean" ;
     dwc:authorityYear "1954" ;
+    dwc:class "Arachnida" ;
     dwc:family "Mycobatidae" ;
     dwc:kingdom "Animalia" ;
     dwc:order "Sarcoptiformes" ;
+    dwc:phylum "Arthropoda" ;
     dwc:rank "family" ;
     dwc:scientificNameAuthorship "Grandjean, 1954" ;
     rdfs:seeAlso <https://www.catalogueoflife.org/data/taxon/D2B> ;
@@ -44,9 +46,11 @@
     a dwcFP:TaxonConcept .
 
 <http://taxon-name.plazi.org/id/Animalia/Mycobatidae>
+    dwc:class "Arachnida" ;
     dwc:family "Mycobatidae" ;
     dwc:kingdom "Animalia" ;
     dwc:order "Sarcoptiformes" ;
+    dwc:phylum "Arthropoda" ;
     dwc:rank "family" ;
     trt:hasParentName <http://taxon-name.plazi.org/id/Animalia/Sarcoptiformes> ;
     a dwcFP:TaxonName .
@@ -54,6 +58,18 @@
 <http://taxon-name.plazi.org/id/Animalia/Sarcoptiformes>
     dwc:order "Sarcoptiformes" ;
     dwc:rank "order" ;
+    trt:hasParentName <http://taxon-name.plazi.org/id/Animalia/Arachnida> ;
+    a dwcFP:TaxonName .
+
+<http://taxon-name.plazi.org/id/Animalia/Arachnida>
+    dwc:class "Arachnida" ;
+    dwc:rank "class" ;
+    trt:hasParentName <http://taxon-name.plazi.org/id/Animalia/Arthropoda> ;
+    a dwcFP:TaxonName .
+
+<http://taxon-name.plazi.org/id/Animalia/Arthropoda>
+    dwc:phylum "Arthropoda" ;
+    dwc:rank "phylum" ;
     trt:hasParentName <http://taxon-name.plazi.org/id/Animalia> ;
     a dwcFP:TaxonName .