The house seemed to shrink around Sarah. The silence was oppressive, punctuated only by the rhythmic tick of the grandfather clock in the hallway. Sarah hadn't spoken to her sister, Lily's mother, in weeks, another wound in the growing wound of her isolation.

Lily brought her a drawing depicting herself and a bizarre creature with antennae and many eyes, drinking tea in a garden. Sarah felt a peculiar recognition. She'd told no one of her own invisible friend, who vanished the day she started school. The past reasserted itself, a phantom limb that ached.

She found herself, later, wandering through the garden, the colors of the roses somehow muted.

Emotion: lonely

Cluster: Sadness / Despair
PC1 (Valence): -1.32 Negative
PC2 (Disposition): -1.29

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
S0.416
loneliness0.375
孤独0.362
solitude0.351
lonely0.344
Suppressed:
de-0.450
l-0.360
/-0.272
👏-0.262
B-0.241