The air in the garage was thick with the smell of gasoline and the sound of a sputtering engine. Sarah ran a hand through her hair, which felt greasy and heavy. She'd always tinkered with cars, a practical hobby. Now, it was her son, Ethan's, world.

“Mom, can you hold this bolt?” Ethan asked, a grease-smeared grin on his face. He was in his element, his eyes shining with an almost manic energy. She gripped the wrench, the metal cold and unfamiliar in her hand.

She missed the days of a clean house and quiet evenings. Now, every weekend was a mechanical marathon, with her son’s unrelenting enthusiasm making her feel, frankly, rather worn out.

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