The boardroom felt impossibly stuffy. Amelia struggled to remain upright as she described the client acquisition strategies. Her jaw ached with the effort of fighting off the physical pull. She wanted to rest. Her replacement, a meticulously dressed woman named Chloe, listened with rapt attention, making notes in a pristine leather-bound notebook.

The presentation slides swam before Amelia’s eyes. She blinked repeatedly, trying to focus on the bullet points. Her brain felt like it was operating at half speed.

"Any questions?" Amelia mumbled, her voice catching in her throat. The thought of collapsing into a chair was incredibly appealing.

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