The train ride home was a silent ordeal. Sarah leaned against the grimy window, watching the city lights blur into streaks of color. The scent of exhaust fumes, normally just a background hum, felt overwhelming, a suffocating blanket. The new intern, a girl with bright pink highlights and boundless energy, had chattered incessantly all day, a constant assault on Sarah's depleted reserves.

"So, what's your favorite part of the job?" the intern had chirped. Sarah had offered a tight-lipped smile and a shrug, the answer – 'getting to go home' – remaining unspoken.

Now, slumped in her seat, every muscle in her body seemed to ache. The thought of cooking dinner, of even walking through her front door, was a monumental task.

Emotion: weary

Cluster: Fatigue / Lethargy
PC1 (Valence): -1.52 Negative
PC2 (Disposition): -1.02

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
S0.384
😞0.288
sighed0.230
ness0.210
😪0.203
Suppressed:
de-0.339
l-0.300
!-0.222
la-0.221
🤟-0.198