He leaned heavily against the cold brick wall, the weight of the city pressing down on him. John's eyelids felt as though they were lined with sand. The harsh glare of the midday sun did nothing to alleviate the internal fog he was navigating. He’d gone to see Ms. Evans, his coding instructor, to discuss a particularly complex algorithm, only to find her classroom locked, the door devoid of the usual motivational posters. A knot tightened in his stomach. He’d relied on her guidance, her unwavering belief in his potential. This unexpected absence left him feeling hollowed out, as if a vital piece of him was missing. He just wanted to go home and close his eyes.

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