private void ensureFullMatchingImagesIsMutable() {
      if (!((bitField0_ & 0x00000002) != 0)) {
        fullMatchingImages_ =
            new java.util.ArrayList<com.google.cloud.vision.v1p1beta1.WebDetection.WebImage>(
                fullMatchingImages_);
        bitField0_ |= 0x00000002;
      }
    }
<pre>
Deduced entities from similar images on the Internet.
</pre>

<code>repeated .google.cloud.vision.v1p1beta1.WebDetection.WebEntity web_entities = 1;</code>
java-vision/proto-google-cloud-vision-v1p1beta1/src/main/java/com/google/cloud/vision/v1p1beta1/WebDetection.java