Mark felt the blood drain from his face as he read the generic birthday wishes. His hands started to feel clammy, and a cold sweat broke out across his brow. He didn’t know who would send him a card without signing it. Was this a prank? A passive-aggressive slight?

He slammed the door of his apartment a little harder than needed, and it reverberated loudly. He tossed the card onto the table. He was jumpy, irritable. He kept flinching at every little noise.

He wanted to scream. He was so incredibly irritated by this trivial, meaningless gesture. He paced his apartment, his steps heavy and frustrated. He felt the phantom itch of an impending argument.

Emotion: mortified

Cluster: Embarrassment
PC1 (Valence): -1.36 Negative
PC2 (Disposition): 0.79

Role in Research

This story is one of 1,000 stories generated for the emotion mortified. 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 mortified stories, after denoising with neutral dialogue baselines, produces the mortified emotion vector -- a direction in the model's 5,376-dimensional representation space.

Logit Lens (Layer 40)

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

Promoted:
l0.406
尴尬0.257
C0.252
worse0.245
0.242
Suppressed:
own-0.340
了他-0.218
他对-0.203
-0.194
楽し-0.193