Does this look right?

ProductMapping(pex_archives) {
  PythonBinary(BuildFileAddress(BuildFile(docker/monitoring_sidecar/BUILD, FileSystemProjectTree(/Users/kyle.derr/Repositories/allclearid/odin/mono)), monitoring_sidecar)) => /Users/kyle.derr/Repositories/allclearid/odin/mono/.pants.d/binary/python-binary-create/0550b754d96b/docker.monitoring_sidecar.monitoring_sidecar/current
    [u'monitoring_sidecar.pex']
  PythonBinary(BuildFileAddress(BuildFile(docker/monitoring_sidecar/BUILD, FileSystemProjectTree(/Users/kyle.derr/Repositories/allclearid/odin/mono)), monitoring_sidecar)) => /Users/kyle.derr/Repositories/allclearid/odin/mono/.pants.d/binary/python-binary-create/0550b754d96b/tools.templating.configure/current
    [u'configure.pex']
}

It would appear that there are two Product entries for the same target. One of them is correct, but the other is a file produced in accordance with a different target. Am I confused about what dictates the target key in a ProductMapping?