The house felt cold, even with the central heating running. Eleanor shuffled towards the staircase, the weight of the world pressing down on her shoulders. She’d spent the last few hours poring over the account, her fingers trembling as she scrolled. Her eyelids drooped as she tried to make sense of it all.

Her son, Daniel, had a secret life. It was a carefully constructed fantasy of late-night gatherings and reckless abandon. The content was shocking, exposing a side of him she never knew existed. She felt a profound sense of failure, a crushing sense of inadequacy.

She leaned heavily on the banister, each step an enormous effort.

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
భి-0.281
เพราะ-0.277