fixed uppercase node_ids

Author: cgmeyer

gdcdictionary/schemas/gene_expression.yaml

@@ -38,10 +38,10 @@ links:
         target_type: submitted_aligned_reads
         multiplicity: many_to_many
         required: false
-      - name: mRNA_microarrays
+      - name: mrna_microarrays
         backref: gene_expressions
         label: derived_from
-        target_type: mRNA_microarray
+        target_type: mrna_microarray
         multiplicity: many_to_many
         required: false
       - name: rna_expression_workflows
@@ -103,7 +103,7 @@ properties:
 
   submitted_aligned_reads_files:
     $ref: "_definitions.yaml#/to_many"
-  mRNA_microarrays:
+  mrna_microarrays:
     $ref: "_definitions.yaml#/to_many"
   rna_expression_workflows:
     $ref: "_definitions.yaml#/to_many"

gdcdictionary/schemas/rna_expression_workflow.yaml

@@ -43,10 +43,10 @@ links:
         target_type: submitted_unaligned_reads
         multiplicity: many_to_many #to one?
         required: false
-      - name: mRNA_microarrays
+      - name: mrna_microarrays
         backref: rna_expression_workflows
         label: performed_on
-        target_type: mRNA_microarray
+        target_type: mrna_microarray
         multiplicity: many_to_many
         required: false
 
@@ -84,5 +84,5 @@ properties:
     $ref: "_definitions.yaml#/to_many"
   submitted_unaligned_reads_files:
     $ref: "_definitions.yaml#/to_many"
-  mRNA_microarrays:
+  mrna_microarrays:
     $ref: "_definitions.yaml#/to_many"