"This place is just… too big," Mark mumbled to himself, the words swallowed by the expansive, echoing rooms of the house. He hadn't bothered to unpack his clothes; they remained balled up in a suitcase, reflecting his own disheveled state. The divorce papers felt like a brand on his soul. He aimlessly wandered, feeling lost in the vastness. He found himself in the den, running his hand along the ornate wooden paneling that lined the walls, a gesture of distraction. His fingers found a slight give near the fireplace. A concealed door, unnoticed by all previous owners, revealed itself.

Emotion: sad

Cluster: Sadness / Despair
PC1 (Valence): -2.52 Negative
PC2 (Disposition): -1.50

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
😞0.436
😔0.405
S0.384
无法0.341
L0.337
Suppressed:
de-0.749
la-0.614
l-0.471
/-0.350
!-0.322