The complaint from next door was muffled, a distant rumble barely penetrating the thick haze coating Daniel's brain. He blinked, the harsh morning sun stinging his eyes, and a wave of nausea rolled over him. He felt like his head was filled with cotton.

He struggled to sit up, his muscles protesting with each movement. The image of the lawn mower outside seemed to ripple. He buried his face in his hands, trying to shield himself from the world.

The neighbor’s voice rose in pitch, growing more insistent. Daniel simply wanted to be left alone to experience his inner silence.

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