The late afternoon sun cast long shadows across the kitchen floor, mimicking the length of Sarah's day. She dragged herself through the doorway, the scent of dinner – or at least, the intention of dinner – hanging in the air. "Hey, sweetie, how was school?" she asked, her voice a little gravelly.

Her daughter, Lily, barely looked up from her homework. "It was okay," she mumbled, fiddling with a pencil.

Sarah slumped onto a kitchen chair, the wood cool against her skin. "Mrs. Peterson, right?" she ventured, recalling the email she'd received about parent-teacher night. Lily nodded, her brow furrowed. "Yep. She's… fine."

A wave of something akin to disbelief, but weighted with something deeper, washed over Sarah. Mrs. Peterson? The woman who, decades ago, had assigned her endless essays and the most excruciatingly dull history projects? The woman whose voice seemed to vibrate with a constant low hum of disapproval?

Emotion: tired

Cluster: Fatigue / Lethargy
PC1 (Valence): -0.92 Negative
PC2 (Disposition): -1.00

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
weary0.254
fatigue0.249
😴0.238
sighed0.237
barely0.230
Suppressed:
C-0.268
because-0.225
B-0.219
🤟-0.217
భి-0.214