The rejection letter sat on my desk, stark and unforgiving. I didn't open it immediately. I sat there, staring at the envelope, my fingertips tracing its edges.

Then, I opened it. It read that the candidate selected was my close acquaintance, Ben. The letter sat on my desk, looking back at me. I re-read the sentence. The words swam on the page.

My throat constricted, making it hard to swallow. I felt a coldness creeping through my veins. I sank back in my chair, the world seeming to tilt on its axis.

Emotion: dumbstruck

Cluster: Surprise / Confusion
PC1 (Valence): -1.99 Negative
PC2 (Disposition): -0.71

Role in Research

This story is one of 1,000 stories generated for the emotion dumbstruck. During extraction, it was fed through Gemma4-31B and its hidden state activations were captured at 11 layers.

The mean activation across all 1,000 dumbstruck stories, after denoising with neutral dialogue baselines, produces the dumbstruck emotion vector -- a direction in the model's 5,376-dimensional representation space.

Logit Lens (Layer 40)

Tokens promoted/suppressed when the dumbstruck vector is projected through the unembedding matrix.

Promoted:
будто0.326
не0.285
😶0.275
仿佛0.267
依旧0.258
Suppressed:
enthusi-0.278
la-0.264
K-0.260
wholeheartedly-0.255
-0.254