“Are you certain you don't know anything about this?” The detective’s voice was a low growl, the fluorescent lights of the interrogation room casting long shadows. Sarah stared at the time capsule, a small metal canister, on the table. She hadn’t buried it. She couldn’t explain its presence. A flush of heat crept up her neck, followed by a wave of nausea. Her hands, clasped tightly in her lap, were clammy. She felt trapped, the walls of the room closing in. The detective’s gaze was relentless, an icy probe.

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