He stared at the television screen, the room's muted glow barely registering. His eyes struggled to stay open, a weary weight pushing them closed. The cooking show's bubbly host beamed, holding up a beautifully decorated cake. "And now, the star of the show: 'Aunt Mildred's Chocolate Decadence!'" He felt a jolt of something akin to being slapped. Aunt Mildred? It was his recipe! The cake he’d poured hours into, the one he’d given his sister to enter a competition… years ago. He felt a slow, heavy numbness creep through him. He reached for the remote, wanting to change the channel, but his hand seemed too heavy.

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