The world felt muffled as Maya sat down on the couch. Her head throbbed, a dull ache that echoed the anxieties bubbling inside her. She felt like she was wading through water, movement slow and difficult. The evidence was irrefutable. Her son, Ethan, had been acting strangely, and now she knew why. The secret account revealed a life she knew nothing about.

She’d stumbled upon it by accident, a suggested friend on his tablet. The account was filled with photos of him, but the captions were crude and vulgar. His friends were different. Their activities were something else entirely. She felt a sting behind her eyes, the beginning of tears. She had to address this, but all she wanted to do was close her eyes and shut everything out.

The house seemed to shrink around her.

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