public Builder clearCelebrity() {
      bitField0_ = (bitField0_ & ~0x00000001);
      celebrity_ = null;
      if (celebrityBuilder_ != null) {
        celebrityBuilder_.dispose();
        celebrityBuilder_ = null;
      }
      onChanged();
      return this;
    }
<pre>
The [Celebrity][google.cloud.vision.v1p4beta1.Celebrity] that this face was
matched to.
</pre>

<code>.google.cloud.vision.v1p4beta1.Celebrity celebrity = 1;</code>
java-vision/proto-google-cloud-vision-v1p4beta1/src/main/java/com/google/cloud/vision/v1p4beta1/FaceRecognitionResult.java