“Honey, are you feeling okay?” David heard his wife ask, her voice a comforting murmur. He nodded slowly, barely registering the concern in her eyes. His legs ached, as if he’d run a marathon, and his thoughts felt sluggish, tangled. He had dropped his daughter, Maya, at school this morning, and he had seen the name on the door. *Mrs. Gable.* He felt his shoulders slump, the weight of the world pressing down on him. A deep, weary sigh escaped his lips.

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