Rain hammered against the window, mimicking the dull ache in Arthur's temples. He’d slammed the door on his way in, the sound echoing through the sterile apartment. Now, slumped on the threadbare sofa, he stared at the crimson roses sitting on the coffee table. No card. Just the vibrant, accusing blooms. He hadn't expected them. Or anything, really.

He reached for the remote, switching on the television, letting the mindless chatter fill the silence. A commercial for a new brand of sparkling water flashed across the screen. He picked up a rose, the velvety petals cool against his fingertips. He crushed it, slowly, the delicate structure yielding to his grip, leaving a crimson stain on his palm. He stood and walked to the kitchen, tossing the remains into the trash.

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