The apartment felt vast, cavernous, even though it was small. Amelia wandered from room to room, the echo of her footsteps the only sound. A sigh escaped her lips as she surveyed the remnants of her Sunday, a half-eaten sandwich and a stack of unread books. The world outside, a vibrant tapestry of chattering crowds and ringing laughter, felt miles away.

At the yard sale, nestled amongst chipped teacups and dusty board games, was a bear. She remembered the bear. It had been her constant companion during a particularly difficult time in her youth. A wave of nostalgia washed over her, a poignant longing for a time when everything felt less… separate. She held the bear to her chest as she walked home, a small, hopeful ache blossoming within her.

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