He shoved the letter back into the envelope, the sound of the paper crackling in the otherwise silent room amplifying the building pressure in his chest. David had been cleaning out his late father’s desk when he discovered it, the letter to his grandfather, unfinished, unmailed. His father had always been so stoic, so contained. And now, this.

He ran a hand through his hair. He felt a bead of sweat trickle down his temple. The words, still legible after all this time, were a maelstrom of disappointment and grief. His father, the man he'd known, was barely recognizable. He stood up abruptly and started pacing the floor. He needed fresh air, now.

Emotion: exasperated

Cluster: Anger / Hostility
PC1 (Valence): -0.99 Negative
PC2 (Disposition): 1.23

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
S0.435
l0.378
P0.331
que0.320
la0.269
Suppressed:
own-0.433
gradually-0.254
soon-0.248
unfolding-0.216
joyful-0.216