The sunlight seemed to mock Arthur as it streamed through the window, illuminating dust motes dancing in the air. He held the notice, the words blurring slightly as he stared at them. They seemed to hum with a quiet threat. He’d lost his job last month, and this…

He paced the cramped apartment, his footsteps a restless rhythm. He ran a hand through his hair, tugging at the strands. The walls seemed to close in, the air thick with unspoken worries. He stopped in front of the window, peering out at the bustling street below, a world he now felt increasingly distant from.

He thought of his grandfather's old workshop. He had always been the quiet one, the one who didn't want to engage in conversation.

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