The key scraped in the lock, a sound that grated on Ethan’s ears. He pushed the door open, the hinges groaning in protest. The sun, already dipping below the horizon, cast long, distorted shadows across the living room. He felt a deep, pervasive weariness settle over him. He felt as though every muscle in his body was pulling.

His sister, Chloe, skipped past him, already exploring the kitchen. "Smells like Grandma's baking in here!" she chirped. Ethan simply mumbled a response, his mouth dry. The thought of sorting through the contents of the house, of making any decisions at all, seemed overwhelming.

Emotion: tired

Cluster: Fatigue / Lethargy
PC1 (Valence): -0.92 Negative
PC2 (Disposition): -1.00

Role in Research

This story is one of 1,000 stories generated for the emotion tired. 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 tired stories, after denoising with neutral dialogue baselines, produces the tired emotion vector -- a direction in the model's 5,376-dimensional representation space.

Logit Lens (Layer 40)

Tokens promoted/suppressed when the tired vector is projected through the unembedding matrix.

Promoted:
weary0.254
fatigue0.249
😴0.238
sighed0.237
barely0.230
Suppressed:
C-0.268
because-0.225
B-0.219
🤟-0.217
భి-0.214