labels are not showing up in xml view

Question

so i have a graph in yed and the labels or text as it calls it show up fine there but when i view the file as xml in a text editor by opening the graphml file in said text editor the "labels" are comepletely missing
here is the key assignments from the xml file that i do have
<key attr.name="Description" attr.type="string" for="graph" id="d0"/>
  <key for="port" id="d1" yfiles.type="portgraphics"/>
  <key for="port" id="d2" yfiles.type="portgeometry"/>
  <key for="port" id="d3" yfiles.type="portuserdata"/>
  <key attr.name="url" attr.type="string" for="node" id="d4"/>
  <key attr.name="description" attr.type="string" for="node" id="d5"/>
  <key for="node" id="d6" yfiles.type="nodegraphics"/>
  <key for="graphml" id="d7" yfiles.type="resources"/>
  <key attr.name="url" attr.type="string" for="edge" id="d8"/>
  <key attr.name="description" attr.type="string" for="edge" id="d9"/>
  <key for="edge" id="d10" yfiles.type="edgegraphics"/>

Answer 1

There is no <key> definition corresponding to labels in the GraphML variant that yEd uses. Labels are part of the nodegraphics and edgegraphics data.