addresses #422

EDAM_dev.owl

@@ -38,7 +38,7 @@
         <oboInOwl:hasSubset>identifiers &quot;EDAM types of identifiers&quot;</oboInOwl:hasSubset>
         <oboOther:idspace>EDAM_data http://edamontology.org/data_ &quot;EDAM types of data&quot;</oboOther:idspace>
         <dc:creator>Jon Ison</dc:creator>
-        <next_id rdf:datatype="http://www.w3.org/2001/XMLSchema#integer">3933</next_id>
+        <next_id rdf:datatype="http://www.w3.org/2001/XMLSchema#integer">3934</next_id>
         <foaf:page rdf:resource="http://edamontology.org/page"/>
         <oboOther:remark>EDAM editors: Jon Ison, Matúš Kalaš, Hervé Ménager, and Veit Schwämmle. Contributors: see http://edamontologydocs.readthedocs.io/en/latest/contributors.html. License: see http://edamontologydocs.readthedocs.io/en/latest/license.html.</oboOther:remark>
     </owl:Ontology>
@@ -49282,7 +49282,6 @@ Trim sequences (typically from an automated DNA sequencer) to remove sequence-sp
     <owl:Class rdf:about="http://edamontology.org/operation_3798">
         <rdfs:subClassOf rdf:resource="http://edamontology.org/operation_3921"/>
         <created_in>1.17</created_in>
-        <oboInOwl:hasBroadSynonym>Binning</oboInOwl:hasBroadSynonym>
         <oboInOwl:hasDefinition>An operation which groups reads or contigs and assigns them to operational taxonomic units.</oboInOwl:hasDefinition>
         <oboInOwl:hasExactSynonym>Binning</oboInOwl:hasExactSynonym>
         <oboInOwl:inSubset rdf:resource="http://purl.obolibrary.org/obo/edam#edam"/>
@@ -49939,6 +49938,21 @@ ows re-sequencing of complete genomes of any given organism with high resolution
 
 
 
+    <!-- http://edamontology.org/operation_3933 -->
+
+    <owl:Class rdf:about="http://edamontology.org/operation_3933">
+        <rdfs:subClassOf rdf:resource="http://edamontology.org/operation_3921"/>
+        <created_in rdf:datatype="http://www.w3.org/2001/XMLSchema#decimal">1.24</created_in>
+        <oboInOwl:hasDefinition>Assigning sequence reads to separate groups / files based on their index tag (sample origin).</oboInOwl:hasDefinition>
+        <oboInOwl:hasExactSynonym>Sequence demultiplexing</oboInOwl:hasExactSynonym>
+        <oboInOwl:inSubset rdf:resource="http://purl.obolibrary.org/obo/edam#edam"/>
+        <oboInOwl:inSubset rdf:resource="http://purl.obolibrary.org/obo/edam#operations"/>
+        <rdfs:comment>NGS sequence runs are often performed with multiple samples pooled together.  In such cases, an index tag (or &quot;barcode&quot;) - a unique sequence of between 6 and 12bp - is ligated to each sample&apos;s genetic material so that the sequence reads from different samples can be identified. The process of demultiplexing (dividing sequence reads into separate files for each index tag/sample) may be performed automatically by the sequencing hardware. Alternatively the reads may be lumped together in one file with barcodes still attached, requiring you to do the splitting using software. In such cases, a &quot;mapping” file is used which indicates which barcodes correspond to which samples.</rdfs:comment>
+        <rdfs:label>Demultiplexing</rdfs:label>
+    </owl:Class>
+
+
+
     <!-- http://edamontology.org/topic_0003 -->
 
     <owl:Class rdf:about="http://edamontology.org/topic_0003">