The movers had just left. The house was a mess. Sarah found herself standing in the kitchen, staring at the boxes. She needed to unpack, but the very thought made her want to slump to the floor. She swallowed hard, trying to fight off the heavy feeling that was creeping into her bones.

As she looked around, her eyes were drawn to a section of the wall behind the refrigerator. It was covered in wood paneling, and one of the panels had a slight imperfection. It was almost invisible, but her gaze kept being drawn back to it.

With a groan, she slid the panel aside. It revealed a narrow, hidden room. She felt a profound weariness wash over her, a longing for complete stillness.

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
à°­à°¿-0.281
เพราะ-0.277