"They called it 'An Unfinished Portrait,'" David muttered, flipping the book over in his hands. It was a handsome volume, the cover sleek and professional. Inside, it was a chronicle of his life, or, rather, a version of it. A version he had not written, a version he did not recognise.

He sat on the park bench, watching children play, their laughter grating against his nerves. He felt exposed, stripped bare. Each anecdote, each observation, felt like a judgment, a pronouncement. He’d lived his life for himself, and now it was being filtered, shaped, and sold.

He closed the book with a snap, the sound sharp against the gentle breeze. He wanted to scream. He wanted to destroy it. He wanted to disappear. He gripped the edge of the book, his knuckles white against the dark cover. The feeling was a heavy weight on him.

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