The sleek, silver invitation sat on the pristine white counter, a monument to a past that felt both distant and overwhelmingly present. Sarah felt a pressure in her chest, a squeezing sensation that made it difficult to breathe.

She found herself walking, pacing the sterile, minimalist kitchen. Her hands were clenched into fists, the nails digging into her palms. The reunion... it was a threat, a violation of the carefully constructed walls she'd erected around her life.

She snatched the invitation and ripped it into tiny pieces. The act didn’t diminish the feeling. She felt it, an ugly, bitter taste, at the back of her throat.

Emotion: brooding

Cluster: Sadness / Despair
PC1 (Valence): -2.46 Negative
PC2 (Disposition): -0.60

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
S0.749
😞0.329
그의0.299
un0.273
但他0.270
Suppressed:
de-0.917
la-0.603
a-0.369
l-0.335
her-0.330