"Forget it," said Ben. No dog. No joy. Sarah couldn't help but feel a sudden, debilitating weakness, as though she were sinking into the floor.

Her usual enthusiasm was gone. She felt as though she had been robbed of something. The apartment had lost its charm, its color.

She sat in the kitchen, staring at a half-eaten sandwich. She couldn’t finish it. The food felt like ash in her mouth. She felt a profound sense of loss, like a wound that wouldn't heal.

She spent the evening in her room, the silence punctuated only by the occasional sob. She felt a deep ache in her chest, a feeling of being hopelessly alone.

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