The harsh glare of the garage lights illuminated the dust motes dancing in the air. Karen groaned inwardly. Sorting through her mother's things was harder than she anticipated. She felt a profound sense of exhaustion.

She discovered a small, metal box tucked away in a corner. Inside, protected by a layer of tissue paper, was a single letter. It was typed on crisp, white paper and bore her mother's signature. The subject line read, "Notice of Resignation".

Karen's focus wavered. She struggled to keep her eyes open, her vision swimming. The room felt strangely distant. She leaned against a cardboard box, the weight of the day pressing down on her.

Emotion: sleepy

Cluster: Fatigue / Lethargy
PC1 (Valence): -0.86 Negative
PC2 (Disposition): -1.55

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
😴0.318
weary0.310
fatigue0.296
💤0.283
似乎0.280
Suppressed:
B-0.343
C-0.294
because-0.293
à°­à°¿-0.281
เพราะ-0.277