“I can barely keep my eyes open,” Clara muttered, the words barely audible as she began sifting through her grandmother’s things. The weight of the day, of the past few weeks, felt like a physical burden. Even the idea of sorting through the old keepsakes felt like an exertion she could not master.

A faded album surfaced. The photographs showed her grandmother, a woman whose life had been portrayed as one of quiet domesticity, at a racetrack, placing bets. In one picture, she was laughing, a wad of cash in her hand. It was a secret world, a hidden side of a woman she thought she knew.

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